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| author | James <james.mckenzie@citrix.com> | 2013-10-10 11:39:07 +0100 |
|---|---|---|
| committer | James <james.mckenzie@citrix.com> | 2013-10-10 11:39:07 +0100 |
| commit | d32c5f6d4713b445ee9f17df51abb25211ee52d6 (patch) | |
| tree | 337cb19453292d25e89e1f757fb9ece3e43f44e4 | |
| parent | 78761fcee808059b280c64cbdf8a2fc4e7de5518 (diff) | |
| download | pong-d32c5f6d4713b445ee9f17df51abb25211ee52d6.tar.gz pong-d32c5f6d4713b445ee9f17df51abb25211ee52d6.tar.bz2 pong-d32c5f6d4713b445ee9f17df51abb25211ee52d6.zip | |
fish
| -rw-r--r-- | hardware/pong3.pin | 30 | ||||
| -rw-r--r-- | hardware/software/pong3/.cproject | 375 | ||||
| -rw-r--r-- | hardware/software/pong3/.project | 96 | ||||
| -rw-r--r-- | hardware/software/pong3/DM9000A.C | 239 | ||||
| -rw-r--r-- | hardware/software/pong3/DM9000A.H | 72 | ||||
| -rw-r--r-- | hardware/software/pong3/Makefile | 1088 | ||||
| -rwxr-xr-x | hardware/software/pong3/create-this-app | 114 | ||||
| -rw-r--r-- | hardware/software/pong3/hello_led.c | 148 | ||||
| -rw-r--r-- | hardware/software/pong3/pong3.c | 151 | ||||
| -rw-r--r-- | hardware/software/pong3/readme.txt | 11 | ||||
| -rw-r--r-- | hardware/software/pong3_bsp/.cproject | 348 | ||||
| -rw-r--r-- | hardware/software/pong3_bsp/.project | 85 | ||||
| -rw-r--r-- | hardware/software/pong3_bsp/Makefile | 786 | ||||
| -rwxr-xr-x | hardware/software/pong3_bsp/create-this-bsp | 49 | ||||
| -rw-r--r-- | hardware/software/pong3_bsp/settings.bsp | 937 | ||||
| -rw-r--r-- | software/pong3_bsp/Makefile | 2 | ||||
| -rwxr-xr-x | software/pong3_bsp/create-this-bsp | 4 | ||||
| -rw-r--r-- | software/pong3_bsp/settings.bsp | 6 |
18 files changed, 4520 insertions, 21 deletions
diff --git a/hardware/pong3.pin b/hardware/pong3.pin index f558048..06ed0ce 100644 --- a/hardware/pong3.pin +++ b/hardware/pong3.pin @@ -67,8 +67,8 @@ Pin Name/Usage : Location : Dir. : I/O Standard : Voltage ~ASDO~ / RESERVED_INPUT : 1 : input : 3.3-V LVTTL : : 1 : N ~nCSO~ / RESERVED_INPUT : 2 : input : 3.3-V LVTTL : : 1 : N GND* : 3 : : : : 1 : -seven_seg[1] : 4 : output : 3.3-V LVTTL : : 1 : N -seven_seg[6] : 5 : output : 3.3-V LVTTL : : 1 : N +GND* : 4 : : : : 1 : +GND* : 5 : : : : 1 : GND* : 6 : : : : 1 : VCCIO1 : 7 : power : : 3.3V : 1 : GND* : 8 : : : : 1 : @@ -93,10 +93,10 @@ nCONFIG : 26 : : : rst_n : 27 : input : 3.3-V LVTTL : : 1 : Y GND+ : 28 : : : : 1 : VCCIO1 : 29 : power : : 3.3V : 1 : -seven_seg[3] : 30 : output : 3.3-V LVTTL : : 1 : N +seven_seg[2] : 30 : output : 3.3-V LVTTL : : 1 : N GND* : 31 : : : : 1 : VCCINT : 32 : power : : 1.2V : : -seven_seg[5] : 33 : output : 3.3-V LVTTL : : 1 : N +GND* : 33 : : : : 1 : GND* : 34 : : : : 1 : GND* : 35 : : : : 1 : GND : 36 : gnd : : : : @@ -106,8 +106,8 @@ GND* : 39 : : : GND* : 40 : : : : 1 : GND* : 41 : : : : 1 : VCCIO1 : 42 : power : : 3.3V : 1 : -GND* : 43 : : : : 1 : -seven_seg[4] : 44 : output : 3.3-V LVTTL : : 1 : N +seven_seg[0] : 43 : output : 3.3-V LVTTL : : 1 : N +GND* : 44 : : : : 1 : sdram_cs_n : 45 : output : 3.3-V LVTTL : : 1 : Y sdram_cke : 46 : output : 3.3-V LVTTL : : 1 : Y sdram_clk : 47 : output : 3.3-V LVTTL : : 1 : Y @@ -170,7 +170,7 @@ sdram_dq[8] : 103 : bidir : 3.3-V LVTTL : sdram_dqm[1] : 104 : output : 3.3-V LVTTL : : 4 : Y GND* : 105 : : : : 3 : GND* : 106 : : : : 3 : -seven_seg[0] : 107 : output : 3.3-V LVTTL : : 3 : N +GND* : 107 : : : : 3 : vga_red[0] : 108 : output : 3.3-V LVTTL : : 3 : Y VCCIO3 : 109 : power : : 3.3V : 3 : GND* : 110 : : : : 3 : @@ -231,7 +231,7 @@ dm9000_rst_n : 164 : output : 3.3-V LVTTL : dm9000_cs_n : 165 : output : 3.3-V LVTTL : : 2 : Y VCCIO2 : 166 : power : : 3.3V : 2 : GND : 167 : gnd : : : : -seven_seg[7] : 168 : output : 3.3-V LVTTL : : 2 : N +GND* : 168 : : : : 2 : GND* : 169 : : : : 2 : GND* : 170 : : : : 2 : GND* : 171 : : : : 2 : @@ -243,26 +243,26 @@ GND* : 176 : : : GND : 177 : gnd : : : : VCCINT : 178 : power : : 1.2V : : GND* : 179 : : : : 2 : -GND* : 180 : : : : 2 : +seven_seg[7] : 180 : output : 3.3-V LVTTL : : 2 : N GND* : 181 : : : : 2 : -seven_seg[2] : 182 : output : 3.3-V LVTTL : : 2 : N +GND* : 182 : : : : 2 : VCCIO2 : 183 : power : : 3.3V : 2 : GND : 184 : gnd : : : : -GND* : 185 : : : : 2 : +seven_seg[3] : 185 : output : 3.3-V LVTTL : : 2 : N GND : 186 : gnd : : : : -GND* : 187 : : : : 2 : +seven_seg[5] : 187 : output : 3.3-V LVTTL : : 2 : N GND* : 188 : : : : 2 : GND* : 189 : : : : 2 : VCCINT : 190 : power : : 1.2V : : GND* : 191 : : : : 2 : GND* : 192 : : : : 2 : -GND* : 193 : : : : 2 : +seven_seg[1] : 193 : output : 3.3-V LVTTL : : 2 : N VCCIO2 : 194 : power : : 3.3V : 2 : -GND* : 195 : : : : 2 : +seven_seg[4] : 195 : output : 3.3-V LVTTL : : 2 : N GND : 196 : gnd : : : : GND* : 197 : : : : 2 : GND* : 198 : : : : 2 : -GND* : 199 : : : : 2 : +seven_seg[6] : 199 : output : 3.3-V LVTTL : : 2 : N GND* : 200 : : : : 2 : GND* : 201 : : : : 2 : VCCIO2 : 202 : power : : 3.3V : 2 : diff --git a/hardware/software/pong3/.cproject b/hardware/software/pong3/.cproject new file mode 100644 index 0000000..ae6d1bc --- /dev/null +++ b/hardware/software/pong3/.cproject @@ -0,0 +1,375 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?> +<?fileVersion 4.0.0?> + +<cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage"> + <storageModule moduleId="org.eclipse.cdt.core.settings"> + <buildSystem id="preference.org.eclipse.cdt.managedbuilder.core.configurationDataProvider.1609840763"> + <storageModule id="preference.org.eclipse.cdt.managedbuilder.core.configurationDataProvider.1609840763" moduleId="org.eclipse.cdt.core.settings"/> + </buildSystem> + <cconfiguration id="preference.org.eclipse.cdt.managedbuilder.core.configurationDataProvider.1609840763"> + <storageModule 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id="specsFile"> + <runAction arguments="-E -P -v -dD "${plugin_state_location}/specs.c"" command="nios2-elf-gcc" useDefault="true"/> + <parser enabled="true"/> + </scannerInfoProvider> + </profile> + </scannerConfigBuildInfo> + </storageModule> + <storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"> + <buildTargets> + <target name="mem_init_install" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder"> + <buildCommand>make</buildCommand> + <buildArguments/> + <buildTarget>mem_init_install</buildTarget> + <stopOnError>true</stopOnError> + <useDefaultCommand>false</useDefaultCommand> + <runAllBuilders>false</runAllBuilders> + </target> + <target name="mem_init_generate" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder"> + <buildCommand>make</buildCommand> + <buildArguments/> + <buildTarget>mem_init_generate</buildTarget> + <stopOnError>true</stopOnError> + <useDefaultCommand>false</useDefaultCommand> + <runAllBuilders>false</runAllBuilders> + </target> + <target name="help" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder"> + <buildCommand>make</buildCommand> + <buildArguments/> + <buildTarget>help</buildTarget> + <stopOnError>true</stopOnError> + <useDefaultCommand>false</useDefaultCommand> + <runAllBuilders>false</runAllBuilders> + </target> + </buildTargets> + </storageModule> +</cproject> diff --git a/hardware/software/pong3/.project b/hardware/software/pong3/.project new file mode 100644 index 0000000..7ab77c7 --- /dev/null +++ b/hardware/software/pong3/.project @@ -0,0 +1,96 @@ +<?xml version="1.0" encoding="UTF-8"?> +<projectDescription> + <name>pong3</name> + <comment></comment> + <projects> + </projects> + <buildSpec> + <buildCommand> + <name>com.altera.sbtgui.project.makefileBuilder</name> + <arguments> + </arguments> + </buildCommand> + <buildCommand> + <name>com.altera.sbtgui.project.makefileBuilder</name> + <arguments> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name> + <triggers>clean,full,incremental,</triggers> + <arguments> + <dictionary> + <key>?name?</key> + <value></value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.append_environment</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.autoBuildTarget</key> + <value>all</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.buildArguments</key> + <value></value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.buildCommand</key> + <value>make</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.buildLocation</key> + <value>${workspace_loc://pong3}</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.cleanBuildTarget</key> + <value>clean</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.contents</key> + <value>org.eclipse.cdt.make.core.activeConfigSettings</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.enableAutoBuild</key> + <value>false</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.enableCleanBuild</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.enableFullBuild</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.fullBuildTarget</key> + <value>all</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.stopOnError</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key> + <value>true</value> + </dictionary> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name> + <triggers>full,incremental,</triggers> + <arguments> + </arguments> + </buildCommand> + </buildSpec> + <natures> + <nature>org.eclipse.cdt.core.cnature</nature> + <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature> + <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature> + <nature>org.eclipse.cdt.core.ccnature</nature> + <nature>com.altera.sbtgui.project.SBTGUINature</nature> + <nature>com.altera.sbtgui.project.SBTGUIAppNature</nature> + <nature>com.altera.sbtgui.project.SBTGUIManagedNature</nature> + </natures> +</projectDescription> diff --git a/hardware/software/pong3/DM9000A.C b/hardware/software/pong3/DM9000A.C new file mode 100644 index 0000000..7380729 --- /dev/null +++ b/hardware/software/pong3/DM9000A.C @@ -0,0 +1,239 @@ +#include <stdio.h>
+#include "DM9000A.H"
+
+#define msleep(msec) usleep(1000*msec);
+
+
+#if 0
+//-------------------------------------------------------------------------
+void iow(unsigned int reg, unsigned int data)
+{
+ IOWR(DM9000A_0_BASE,IO_addr,reg);
+ //usleep(STD_DELAY);
+ IOWR(DM9000A_0_BASE,IO_data,data);
+}
+//-------------------------------------------------------------------------
+unsigned int ior(unsigned int reg)
+{
+ IOWR(DM9000A_0_BASE,IO_addr,reg);
+ //usleep(STD_DELAY);
+ return IORD(DM9000A_0_BASE,IO_data);
+}
+//-------------------------------------------------------------------------
+void phy_write (unsigned int reg, unsigned int value)
+{
+ /* set PHY register address into EPAR REG. 0CH */
+ iow(0x0C, reg | 0x40); /* PHY register address setting, and DM9000_PHY offset = 0x40 */
+
+ /* fill PHY WRITE data into EPDR REG. 0EH & REG. 0DH */
+ iow(0x0E, ((value >> 8) & 0xFF)); /* PHY data high_byte */
+ iow(0x0D, value & 0xFF); /* PHY data low_byte */
+
+ /* issue PHY + WRITE command = 0xa into EPCR REG. 0BH */
+ iow(0x0B, 0x8); /* clear PHY command first */
+ IOWR(DM9000A_0_BASE, IO_data, 0x0A); /* issue PHY + WRITE command */
+ usleep(STD_DELAY);
+ IOWR(DM9000A_0_BASE, IO_data, 0x08); /* clear PHY command again */
+ usleep(50); /* wait 1~30 us (>20 us) for PHY + WRITE completion */
+}
+//-------------------------------------------------------------------------
+/* DM9000_init I/O routine */
+unsigned int DM9000_init (void) /* initialize DM9000 LAN chip */
+{
+ unsigned int i;
+
+ /* set the internal PHY power-on (GPIOs normal settings) */
+ iow(0x1E, 0x01); /* GPCR REG. 1EH = 1 selected GPIO0 "output" port for internal PHY */
+ iow(0x1F, 0x00); /* GPR REG. 1FH GEPIO0 Bit [0] = 0 to activate internal PHY */
+ msleep(5); /* wait > 2 ms for PHY power-up ready */
+
+ /* software-RESET NIC */
+ iow(NCR, 0x03); /* NCR REG. 00 RST Bit [0] = 1 reset on, and LBK Bit [2:1] = 01b MAC loopback on */
+ usleep(20); /* wait > 10us for a software-RESET ok */
+ iow(NCR, 0x00); /* normalize */
+ iow(NCR, 0x03);
+ usleep(20);
+ iow(NCR, 0x00);
+
+ /* set GPIO0=1 then GPIO0=0 to turn off and on the internal PHY */
+ iow(0x1F, 0x01); /* GPR PHYPD Bit [0] = 1 turn-off PHY */
+ iow(0x1F, 0x00); /* PHYPD Bit [0] = 0 activate phyxcer */
+ msleep(10); /* wait >4 ms for PHY power-up */
+
+ /* set PHY operation mode */
+ phy_write(0,PHY_reset); /* reset PHY: registers back to the default states */
+ usleep(50); /* wait >30 us for PHY software-RESET ok */
+ phy_write(16, 0x404); /* turn off PHY reduce-power-down mode only */
+ phy_write(4, PHY_txab); /* set PHY TX advertised ability: ALL + Flow_control */
+ phy_write(0, 0x1200); /* PHY auto-NEGO re-start enable (RESTART_AUTO_NEGOTIATION + AUTO_NEGOTIATION_ENABLE) to auto sense and recovery PHY registers */
+ //phy_write(0, 0x2000);
+ msleep(5); /* wait >2 ms for PHY auto-sense linking to partner */
+
+ /* store MAC address into NIC */
+ for (i = 0; i < 6; i++)
+ iow(16 + i, ether_addr[i]);
+
+ /* clear any pending interrupt */
+ iow(ISR, 0x3F); /* clear the ISR status: PRS, PTS, ROS, ROOS 4 bits, by RW/C1 */
+ iow(NSR, 0x2C); /* clear the TX status: TX1END, TX2END, WAKEUP 3 bits, by RW/C1 */
+
+ /* program operating registers~ */
+ iow(NCR, NCR_set); /* NCR REG. 00 enable the chip functions (and disable this MAC loopback mode back to normal) */
+ iow(0x08, BPTR_set); /* BPTR REG.08 (if necessary) RX Back Pressure Threshold in Half duplex moe only: High Water 3KB, 200 us */
+ iow(0x09, FCTR_set); /* FCTR REG.09 (if necessary) Flow Control Threshold setting High/ Low Water Overflow 3KB/ 8KB */
+ iow(0x0A, RTFCR_set); /* RTFCR REG.0AH (if necessary) RX/TX Flow Control Register enable TXPEN, BKPM (TX_Half), FLCE (RX) */
+ iow(0x0F, 0x00); /* Clear the all Event */
+ iow(0x2D, 0x80); /* Switch LED to mode 1 */
+ iow(OTCR, OTCR_set); /* 100Mhz Internal clock */
+
+ //dong added
+ //iow(0x31, 0x01);//checksum generation enable
+ //iow(0x32, 0x02);//checksum checking enable, package will not be disscard even if CRC error
+
+ /* set other registers depending on applications */
+ iow(ETXCSR, ETXCSR_set); /* Early Transmit 12.5% */
+ //iow(TCSCR, TCSCR_set); /* UDP and not IP Checksum activ. */
+
+ /* enable interrupts to activate DM9000 ~on */
+ iow(IMR, INTR_set); /* IMR REG. FFH PAR=1 only, or + PTM=1& PRM=1 enable RxTx interrupts */
+
+ /* enable RX (Broadcast/ ALL_MULTICAST) ~go */
+ iow(RCR , RCR_set | RX_ENABLE | PASS_MULTICAST); /* RCR REG. 05 RXEN Bit [0] = 1 to enable the RX machine/ filter */
+
+ /* RETURN "DEVICE_SUCCESS" back to upper layer */
+ return (ior(0x2D)==0x80) ? DMFE_SUCCESS : DMFE_FAIL;
+}
+//-------------------------------------------------------------------------
+/* Transmit one Packet TX I/O routine */
+unsigned int TransmitPacket(unsigned char *data_ptr,unsigned int tx_len)
+{
+ unsigned int i;
+
+ /* mask NIC interrupts IMR: PAR only */
+ iow(IMR, PAR_set);
+
+ /* issue TX packet's length into TXPLH REG. FDH & TXPLL REG. FCH */
+ iow(0xFD, (tx_len >> 8) & 0xFF); /* TXPLH High_byte length */
+ iow(0xFC, tx_len & 0xFF); /* TXPLL Low_byte length */
+
+ /* wirte transmit data to chip SRAM */
+ IOWR(DM9000A_0_BASE, IO_addr, MWCMD); /* set MWCMD REG. F8H TX I/O port ready */
+ for (i = 0; i < tx_len; i += 2)
+ {
+ usleep(STD_DELAY);
+ IOWR(DM9000A_0_BASE, IO_data, (data_ptr[i+1]<<8)|data_ptr[i] );
+ }
+
+ usleep(100);
+
+ /* issue TX polling command activated */
+ iow(TCR , TCR_set | TX_REQUEST); /* TXCR Bit [0] TXREQ auto clear after TX completed */
+
+ /* wait TX transmit done */
+ char tx_done = 0;
+ do
+ {
+ tx_done = ior(NSR)&0x0C;
+ }
+ while(!tx_done);
+ //usleep(STD_DELAY);
+
+ /* clear the NSR Register */
+ //iow(NSR,0x00);
+
+ /* re-enable NIC interrupts */
+ iow(IMR, INTR_set);
+
+ /* RETURN "TX_SUCCESS" to upper layer */
+ return DMFE_SUCCESS;
+}
+//-------------------------------------------------------------------------
+/* Receive One Packet I/O routine */
+unsigned int ReceivePacket (unsigned char *data_ptr,unsigned int *rx_len)
+{
+ unsigned char rx_READY,GoodPacket;
+ unsigned int Tmp, RxStatus, i;
+
+ RxStatus = rx_len[0] = 0;
+ GoodPacket=FALSE;
+
+ iow(ISR, 0x01);
+
+ /* mask NIC interrupts IMR: PAR only */
+ iow(IMR, PAR_set);
+
+ /* dummy read a byte from MRCMDX REG. F0H */
+ rx_READY = ior(MRCMDX)&0x03;
+
+ /* got most updated byte: rx_READY */
+ rx_READY = IORD(DM9000A_0_BASE,IO_data)&0x03;
+ usleep(STD_DELAY);
+
+ /* check if (rx_READY == 0x01): Received Packet READY? */
+ if (rx_READY == DM9000_PKT_READY)
+ {
+ /* got RX_Status & RX_Length from RX SRAM */
+ IOWR(DM9000A_0_BASE, IO_addr, MRCMD); /* set MRCMD REG. F2H RX I/O port ready */
+ usleep(STD_DELAY);
+ RxStatus = IORD(DM9000A_0_BASE,IO_data);
+ usleep(STD_DELAY);
+ rx_len[0] = IORD(DM9000A_0_BASE,IO_data);
+
+ /* Check this packet_status GOOD or BAD? */
+ if ( !(RxStatus & 0xBF00) && (rx_len[0] < MAX_PACKET_SIZE) )
+ {
+ /* read 1 received packet from RX SRAM into RX buffer */
+ for (i = 0; i < rx_len[0]; i += 2)
+ {
+ usleep(STD_DELAY);
+ Tmp = IORD(DM9000A_0_BASE, IO_data);
+ data_ptr[i] = Tmp&0xFF;
+ data_ptr[i+1] = (Tmp>>8)&0xFF;
+ }
+ GoodPacket=TRUE;
+ } /* end if (GoodPacket) */
+ else
+ {
+ printf("\nError\n");
+ /* this packet is bad, dump it from RX SRAM */
+ for (i = 0; i < rx_len[0]; i += 2)
+ {
+ usleep(STD_DELAY);
+ Tmp = IORD(DM9000A_0_BASE, IO_data);
+ }
+ rx_len[0] = 0;
+ } /* end if (!GoodPacket) */
+ } /* end if (rx_READY == DM9000_PKT_READY) ok */
+ else if(rx_READY) /* status check first byte: rx_READY Bit[1:0] must be "00"b or "01"b */
+ {
+ printf(" RX failure!\n");
+ /* software-RESET NIC */
+ iow(NCR, 0x03); /* NCR REG. 00 RST Bit [0] = 1 reset on, and LBK Bit [2:1] = 01b MAC loopback on */
+ usleep(20); /* wait > 10us for a software-RESET ok */
+ iow(NCR, 0x00); /* normalize */
+ iow(NCR, 0x03);
+ usleep(20);
+ iow(NCR, 0x00);
+ /* program operating registers~ */
+ iow(NCR, NCR_set); /* NCR REG. 00 enable the chip functions (and disable this MAC loopback mode back to normal) */
+ iow(0x08, BPTR_set); /* BPTR REG.08 (if necessary) RX Back Pressure Threshold in Half duplex moe only: High Water 3KB, 600 us */
+ iow(0x09, FCTR_set); /* FCTR REG.09 (if necessary) Flow Control Threshold setting High/ Low Water Overflow 5KB/ 10KB */
+ iow(0x0A, RTFCR_set); /* RTFCR REG.0AH (if necessary) RX/TX Flow Control Register enable TXPEN, BKPM (TX_Half), FLCE (RX) */
+ iow(0x0F, 0x00); /* Clear the all Event */
+ iow(0x2D, 0x80); /* Switch LED to mode 1 */
+ iow(OTCR, OTCR_set); /* 100Mhz Internal clock */
+ /* set other registers depending on applications */
+ iow(ETXCSR, ETXCSR_set); /* Early Transmit 12.5% */
+ /* enable interrupts to activate DM9000 ~on */
+ iow(IMR, INTR_set); /* IMR REG. FFH PAR=1 only, or + PTM=1& PRM=1 enable RxTx interrupts */
+ /* enable RX (Broadcast/ ALL_MULTICAST) ~go */
+ iow(RCR , RCR_set | RX_ENABLE | PASS_MULTICAST); /* RCR REG. 05 RXEN Bit [0] = 1 to enable the RX machine/ filter */
+ } /* end NIC H/W system Data-Bus error */
+
+ /* re-enable NIC interrupts */
+ iow(IMR, INTR_set);
+
+ return GoodPacket ? DMFE_SUCCESS : DMFE_FAIL;
+}
+//-------------------------------------------------------------------------
+#endif
diff --git a/hardware/software/pong3/DM9000A.H b/hardware/software/pong3/DM9000A.H new file mode 100644 index 0000000..47401f1 --- /dev/null +++ b/hardware/software/pong3/DM9000A.H @@ -0,0 +1,72 @@ +#ifndef __DM9000A_H__
+#define __DM9000A_H__
+
+#define IO_addr 0
+#define IO_data 1
+
+#define NCR 0x00 /* Network Control Register REG. 00 */
+#define NSR 0x01 /* Network Status Register REG. 01 */
+#define TCR 0x02 /* Transmit Control Register REG. 02 */
+#define RCR 0x05 /* Receive Control Register REG. 05 */
+#define ETXCSR 0x30 /* TX early Control Register REG. 30 */
+#define MRCMDX 0xF0 /* RX FIFO I/O port command READ for dummy read a byte from RX SRAM */
+#define MRCMD 0xF2 /* RX FIFO I/O port command READ from RX SRAM */
+#define MWCMD 0xF8 /* TX FIFO I/O port command WRITE into TX FIFO */
+#define ISR 0xFE /* NIC Interrupt Status Register REG. FEH */
+#define IMR 0xFF /* NIC Interrupt Mask Register REG. FFH */
+#define OTCR 0x2E /* NIC Operation Test Control Register REG. 2EH */
+#define TCSCR 0x31 /* Transmit Check Sum Control Register REG. 31H */
+
+#define NCR_set 0x00
+#define TCR_set 0x00
+#define TX_REQUEST 0x01 /* TCR REG. 02 TXREQ Bit [0] = 1 polling Transmit Request command */
+#define TCR_long 0x40 /* packet disable TX Jabber Timer */
+#define RCR_set 0x30 /* skip CRC_packet and skip LONG_packet */
+#define RX_ENABLE 0x01 /* RCR REG. 05 RXEN Bit [0] = 1 to enable RX machine */
+#define RCR_long 0x40 /* packet disable RX Watchdog Timer */
+#define PASS_MULTICAST 0x08 /* RCR REG. 05 PASS_ALL_MULTICAST Bit [3] = 1: RCR_set value ORed 0x08 */
+#define BPTR_set 0x37 /* BPTR REG. 08 RX Back Pressure Threshold: High Water Overflow Threshold setting 3KB and Jam_Pattern_Time = 200 us */
+#define FCTR_set 0x38 /* FCTR REG. 09 High/ Low Water Overflow Threshold setting 3KB/ 8KB */
+#define RTFCR_set 0x29 /* RTFCR REG. 0AH RX/TX Flow Control Register enable TXPEN + BKPM(TX_Half) + FLCE(RX) */
+#define ETXCSR_set 0x80 /* Early Transmit Bit [7] Enable and Threshold 0~3: 12.5%, 25%, 50%, 75% */
+#define INTR_set 0x81 /* IMR REG. FFH: PAR +PRM, or 0x81: PAR + PRM + PTM */
+#define PAR_set 0x80 /* IMR REG. FFH: PAR only, RX/TX FIFO R/W Pointer Auto Return enable */
+#define OTCR_set 0x80 /* System Clock set = 100Mhz */
+#define TCSCR_set 0x00 /* UDP TCP IP auto send check */
+
+#define PHY_reset 0x8000 /* PHY reset: some registers back to default value */
+#define PHY_txab 0x05e1 /* set PHY TX advertised ability: Full-capability + Flow-control (if necessary) */
+#define PHY_mode 0x3100 /* set PHY media mode: Auto negotiation (AUTO sense) */
+
+#define STD_DELAY 20 /* standard delay 20 us */
+
+#define DMFE_SUCCESS 0
+#define DMFE_FAIL 1
+
+#define TRUE 1
+#define FALSE 0
+
+#define DM9000_PKT_READY 0x01 /* packets ready to receive */
+#define PACKET_MIN_SIZE 0x40 /* Received packet min size */
+#define MAX_PACKET_SIZE 1522 /* RX largest legal size packet with fcs & QoS */
+#define DM9000_PKT_MAX 3072 /* TX 1 packet max size without 4-byte CRC */
+//-------------------------------------------------------------------------
+unsigned char ether_addr[6]={ 0x01, 0x60, 0x6E, 0x11, 0x02, 0x0F };
+//-------------------------------------------------------------------------
+void iow(unsigned int reg, unsigned int data);
+unsigned int ior(unsigned int reg);
+void phy_write(unsigned int reg, unsigned int value);
+/* DM9000_init I/O routine */
+unsigned int DM9000_init (void);
+/* Transmit One Packet TX I/O routine */
+unsigned int TransmitPacket(unsigned char *data_ptr,unsigned int tx_len);
+/* Receive One Packet I/O routine */
+unsigned int ReceivePacket (unsigned char *data_ptr,unsigned int *rx_len);
+//-------------------------------------------------------------------------
+
+#endif
+
+
+
+
+
diff --git a/hardware/software/pong3/Makefile b/hardware/software/pong3/Makefile new file mode 100644 index 0000000..0aeadd9 --- /dev/null +++ b/hardware/software/pong3/Makefile @@ -0,0 +1,1088 @@ +#------------------------------------------------------------------------------ +# VARIABLES APPENDED TO BY INCLUDED MAKEFILE FRAGMENTS +#------------------------------------------------------------------------------ + +# List of include directories for -I compiler option (-I added when used). +# Includes the BSP. +ALT_INCLUDE_DIRS := + +# List of library directories for -L linker option (-L added when used). +# Includes the BSP. +ALT_LIBRARY_DIRS := + +# List of library names for -l linker option (-l added when used). +# Includes the BSP. +ALT_LIBRARY_NAMES := + +# List of library names for -msys-lib linker option (-msys-lib added when used). +# These are libraries that might be located in the BSP and depend on the BSP +# library, or vice versa +ALT_BSP_DEP_LIBRARY_NAMES := + +# List of dependencies for the linker. This is usually the full pathname +# of each library (*.a) file. +# Includes the BSP. +ALT_LDDEPS := + +# List of root library directories that support running make to build them. +# Includes the BSP and any ALT libraries. +MAKEABLE_LIBRARY_ROOT_DIRS := + +# Generic flags passed to the compiler for different types of input files. +ALT_CFLAGS := +ALT_CXXFLAGS := +ALT_CPPFLAGS := +ALT_ASFLAGS := +ALT_LDFLAGS := + + +#------------------------------------------------------------------------------ +# The adjust-path macro +# +# If COMSPEC/ComSpec is defined, Make is launched from Windows through +# Cygwin. The adjust-path macro converts absolute windows paths into +# unix style paths (Example: c:/dir -> /c/dir). This will ensture +# paths are readable by GNU Make. +# +# If COMSPEC/ComSpec is not defined, Make is launched from linux, and no +# adjustment is necessary +# +#------------------------------------------------------------------------------ + +ifndef COMSPEC +ifdef ComSpec +COMSPEC = $(ComSpec) +endif # ComSpec +endif # COMSPEC + +ifdef COMSPEC # if Windows OS + +ifeq ($(MAKE_VERSION),3.81) +# +# adjust-path/adjust-path-mixed for Mingw Gnu Make on Windows +# +# Example Usage: +# $(call adjust-path,c:/aaa/bbb) => /c/aaa/bbb +# $(call adjust-path-mixed,/c/aaa/bbb) => c:/aaa/bbb +# $(call adjust-path-mixed,/cygdrive/c/aaa/bbb) => c:/aaa/bbb +# + +# +# adjust-path +# - converts back slash characters into forward slashes +# - if input arg ($1) is an empty string then return the empty string +# - if input arg ($1) does not contain the string ":/", then return input arg +# - using sed, convert mixed path [c:/...] into mingw path [/c/...] +define adjust-path +$(strip \ +$(if $1,\ +$(if $(findstring :/,$(subst \,/,$1)),\ +$(shell echo $(subst \,/,$1) | sed -e 's,^\([a-zA-Z]\):/,/\1/,'),\ +$(subst \,/,$1)))) +endef + +# +# adjust-path-mixed +# - converts back slash characters into forward slashes +# - if input arg ($1) is an empty string then return the empty string +# - if input arg ($1) does not begin with a forward slash '/' char, then +# return input arg +# - using sed, convert mingw path [/c/...] or cygwin path [/c/cygdrive/...] +# into a mixed path [c:/...] +define adjust-path-mixed +$(strip \ +$(if $1,\ +$(if $(findstring $(subst \,/,$1),$(patsubst /%,%,$(subst \,/,$1))),\ +$(subst \,/,$1),\ +$(shell echo $(subst \,/,$1) | sed -e 's,^/cygdrive/\([a-zA-Z]\)/,\1:/,' -e 's,^/\([a-zA-Z]\)/,\1:/,')))) +endef + +else # MAKE_VERSION != 3.81 (MAKE_VERSION == 3.80 or MAKE_VERSION == 3.79) +# +# adjust-path for Cygwin Gnu Make +# $(call adjust-path,c:/aaa/bbb) = /cygdrive/c/aaa/bbb +# $(call adjust-path-mixed,/cygdrive/c/aaa/bbb) = c:/aaa/bbb +# +adjust-path = $(if $1,$(shell cygpath -u "$1"),) +adjust-path-mixed = $(if $1,$(shell cygpath -m "$1"),) +endif + +else # !COMSPEC + +adjust-path = $1 +adjust-path-mixed = $1 + +endif # COMSPEC + + +#vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv +# GENERATED SETTINGS START v +#vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv + +#START GENERATED +ACTIVE_BUILD_CONFIG := default +BUILD_CONFIGS := default + +# The following TYPE comment allows tools to identify the 'type' of target this +# makefile is associated with. +# TYPE: APP_MAKEFILE + +# This following VERSION comment indicates the version of the tool used to +# generate this makefile. A makefile variable is provided for VERSION as well. +# ACDS_VERSION: 13.0sp1 +ACDS_VERSION := 13.0sp1 + +# This following BUILD_NUMBER comment indicates the build number of the tool +# used to generate this makefile. +# BUILD_NUMBER: 232 + +# Define path to the application ELF. +# It may be used by the makefile fragments so is defined before including them. +# +ELF := pong3.elf + +# Paths to C, C++, and assembly source files. +C_SRCS += pong3.c +C_SRCS += hello_led.c +C_SRCS += DM9000A.C +CXX_SRCS := +ASM_SRCS := + + +# Path to root of object file tree. +OBJ_ROOT_DIR := obj + +# Options to control objdump. +CREATE_OBJDUMP := 1 +OBJDUMP_INCLUDE_SOURCE := 1 +OBJDUMP_FULL_CONTENTS := 0 + +# Options to enable/disable optional files. +CREATE_ELF_DERIVED_FILES := 0 +CREATE_LINKER_MAP := 1 + +# Common arguments for ALT_CFLAGSs +APP_CFLAGS_DEFINED_SYMBOLS := +APP_CFLAGS_UNDEFINED_SYMBOLS := +APP_CFLAGS_OPTIMIZATION := -O0 +APP_CFLAGS_DEBUG_LEVEL := -g +APP_CFLAGS_WARNINGS := -Wall +APP_CFLAGS_USER_FLAGS := + +APP_ASFLAGS_USER := +APP_LDFLAGS_USER := + +# Linker options that have default values assigned later if not +# assigned here. +LINKER_SCRIPT := +CRT0 := +SYS_LIB := + +# Define path to the root of the BSP. +BSP_ROOT_DIR := ../pong3_bsp/ + +# List of application specific include directories, library directories and library names +APP_INCLUDE_DIRS := +APP_LIBRARY_DIRS := +APP_LIBRARY_NAMES := + +# Pre- and post- processor settings. +BUILD_PRE_PROCESS := +BUILD_POST_PROCESS := + +QUARTUS_PROJECT_DIR := ../../ + + +#END GENERATED + +#^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +# GENERATED SETTINGS END ^ +#^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + + +#------------------------------------------------------------------------------ +# DEFAULT TARGET +#------------------------------------------------------------------------------ + +# Define the variable used to echo output if not already defined. +ifeq ($(ECHO),) +ECHO := echo +endif + +# Put "all" rule before included makefile fragments because they may +# define rules and we don't want one of those to become the default rule. +.PHONY : all + +all: + @$(ECHO) [$(APP_NAME) build complete] + +all : build_pre_process libs app build_post_process + + +#------------------------------------------------------------------------------ +# VARIABLES DEPENDENT ON GENERATED CONTENT +#------------------------------------------------------------------------------ + +# Define object file directory per build configuration +CONFIG_OBJ_DIR := $(OBJ_ROOT_DIR)/$(ACTIVE_BUILD_CONFIG) + +ifeq ($(BSP_ROOT_DIR),) +$(error Edit Makefile and provide a value for BSP_ROOT_DIR) +endif + +ifeq ($(wildcard $(BSP_ROOT_DIR)),) +$(error BSP directory does not exist: $(BSP_ROOT_DIR)) +endif + +# Define absolute path to the root of the BSP. +ABS_BSP_ROOT_DIR := $(call adjust-path-mixed,$(shell cd "$(BSP_ROOT_DIR)"; pwd)) + +# Include makefile fragments. Define variable ALT_LIBRARY_ROOT_DIR before +# including each makefile fragment so that it knows the path to itself. +BSP_INCLUDE_FILE := $(BSP_ROOT_DIR)/public.mk +ALT_LIBRARY_ROOT_DIR := $(BSP_ROOT_DIR) +include $(BSP_INCLUDE_FILE) +# C2H will need this to touch the BSP public.mk and avoid the sopc file +# out-of-date error during a BSP make +ABS_BSP_INCLUDE_FILE := $(ABS_BSP_ROOT_DIR)/public.mk + + +ifneq ($(WARNING.SMALL_STACK_SIZE),) +# This WARNING is here to protect you from unknowingly using a very small stack +# If the warning is set, increase your stack size or enable the BSP small stack +# setting to eliminate the warning +$(warning WARNING: $(WARNING.SMALL_STACK_SIZE)) +endif + + +# If the BSP public.mk indicates that ALT_SIM_OPTIMIZE is set, rename the ELF +# by prefixing it with RUN_ON_HDL_SIMULATOR_ONLY_. +ifneq ($(filter -DALT_SIM_OPTIMIZE,$(ALT_CPPFLAGS)),) +ELF := RUN_ON_HDL_SIMULATOR_ONLY_$(ELF) +endif + +# If the BSP public.mk indicates that ALT_PROVIDE_GMON is set, add option to +# download_elf target +ifneq ($(filter -DALT_PROVIDE_GMON,$(ALT_CPPFLAGS)),) +GMON_OUT_FILENAME := gmon.out +WRITE_GMON_OPTION := --write-gmon $(GMON_OUT_FILENAME) +endif + +# Name of ELF application. +APP_NAME := $(basename $(ELF)) + +# Set to defaults if variables not already defined in settings. +ifeq ($(LINKER_SCRIPT),) +LINKER_SCRIPT := $(BSP_LINKER_SCRIPT) +endif +ifeq ($(CRT0),) +CRT0 := $(BSP_CRT0) +endif +ifeq ($(SYS_LIB),) +SYS_LIB := $(BSP_SYS_LIB) +endif + +OBJDUMP_NAME := $(APP_NAME).objdump +OBJDUMP_FLAGS := --disassemble --syms --all-header +ifeq ($(OBJDUMP_INCLUDE_SOURCE),1) +OBJDUMP_FLAGS += --source +endif +ifeq ($(OBJDUMP_FULL_CONTENTS),1) +OBJDUMP_FLAGS += --full-contents +endif + +# Create list of linker dependencies (*.a files). +APP_LDDEPS := $(ALT_LDDEPS) $(LDDEPS) + +# Take lists and add required prefixes. +APP_INC_DIRS := $(addprefix -I, $(ALT_INCLUDE_DIRS) $(APP_INCLUDE_DIRS) $(INC_DIRS)) +ASM_INC_PREFIX := -Wa,-I +APP_ASM_INC_DIRS := $(addprefix $(ASM_INC_PREFIX), $(ALT_INCLUDE_DIRS) $(APP_INCLUDE_DIRS) $(INC_DIRS)) +APP_LIB_DIRS := $(addprefix -L, $(ALT_LIBRARY_DIRS) $(APP_LIBRARY_DIRS) $(LIB_DIRS)) +APP_LIBS := $(addprefix -l, $(ALT_LIBRARY_NAMES) $(APP_LIBRARY_NAMES) $(LIBS)) + +ifneq ($(AVOID_NIOS2_GCC3_OPTIONS),) + +# +# Avoid Nios II GCC 3.X options. +# + +# Detect if small newlib C library is requested. +# If yes, remove the -msmallc option because it is +# now handled by other means. +ifneq ($(filter -msmallc,$(ALT_LDFLAGS)),) + ALT_LDFLAGS := $(filter-out -msmallc,$(ALT_LDFLAGS)) + ALT_C_LIBRARY := smallc +else + ALT_C_LIBRARY := c +endif + +# Put each BSP dependent library in a group to avoid circular dependencies. +APP_BSP_DEP_LIBS := $(foreach l,$(ALT_BSP_DEP_LIBRARY_NAMES),-Wl,--start-group -l$(ALT_C_LIBRARY) -lgcc -l$(l) -Wl,--end-group) + +else # !AVOID_NIOS2_GCC3_OPTIONS + +# +# Use Nios II GCC 3.X options. +# +APP_BSP_DEP_LIBS := $(addprefix -msys-lib=, $(ALT_BSP_DEP_LIBRARY_NAMES)) + +endif # !AVOID_NIOS2_GCC3_OPTIONS + +# Arguments for the C preprocessor, C/C++ compiler, assembler, and linker. +APP_CFLAGS := $(APP_CFLAGS_DEFINED_SYMBOLS) \ + $(APP_CFLAGS_UNDEFINED_SYMBOLS) \ + $(APP_CFLAGS_OPTIMIZATION) \ + $(APP_CFLAGS_DEBUG_LEVEL) \ + $(APP_CFLAGS_WARNINGS) \ + $(APP_CFLAGS_USER_FLAGS) \ + $(ALT_CFLAGS) \ + $(CFLAGS) + +# Arguments only for the C++ compiler. +APP_CXXFLAGS := $(ALT_CXXFLAGS) $(CXXFLAGS) + +# Arguments only for the C preprocessor. +# Prefix each include directory with -I. +APP_CPPFLAGS := $(APP_INC_DIRS) \ + $(ALT_CPPFLAGS) \ + $(CPPFLAGS) + +# Arguments only for the assembler. +APP_ASFLAGS := $(APP_ASM_INC_DIRS) \ + $(ALT_ASFLAGS) \ + $(APP_ASFLAGS_USER) \ + $(ASFLAGS) + +# Arguments only for the linker. +APP_LDFLAGS := $(APP_LDFLAGS_USER) + +ifneq ($(LINKER_SCRIPT),) +APP_LDFLAGS += -T'$(LINKER_SCRIPT)' +endif + +ifneq ($(AVOID_NIOS2_GCC3_OPTIONS),) + +# Avoid Nios II GCC 3.x options. +ifneq ($(CRT0),) +APP_LDFLAGS += $(CRT0) +endif + +# The equivalent of the -msys-lib option is provided +# by the GROUP() command in the linker script. +# Note this means the SYS_LIB variable is now ignored. + +else # !AVOID_NIOS2_GCC3_OPTIONS + +# Use Nios II GCC 3.x options. +ifneq ($(CRT0),) +APP_LDFLAGS += -msys-crt0='$(CRT0)' +endif +ifneq ($(SYS_LIB),) +APP_LDFLAGS += -msys-lib=$(SYS_LIB) +endif + +endif # !AVOID_NIOS2_GCC3_OPTIONS + +APP_LDFLAGS += \ + $(APP_LIB_DIRS) \ + $(ALT_LDFLAGS) \ + $(LDFLAGS) + +LINKER_MAP_NAME := $(APP_NAME).map +ifeq ($(CREATE_LINKER_MAP), 1) +APP_LDFLAGS += -Wl,-Map=$(LINKER_MAP_NAME) +endif + +# QUARTUS_PROJECT_DIR and SOPC_NAME need to be defined if you want the +# mem_init_install target of the mem_init.mk (located in the associated BSP) +# to know how to copy memory initialization files (e.g. .dat, .hex) into +# directories required for Quartus compilation or RTL simulation. + +# Defining QUARTUS_PROJECT_DIR causes mem_init_install to copy memory +# initialization files into your Quartus project directory. This is required +# to provide the initial memory contents of FPGA memories that can be +# initialized by the programming file (.sof) or Hardcopy ROMs. It is also used +# for VHDL simulation of on-chip memories. + +# Defining SOPC_NAME causes the mem_init_install target to copy memory +# initialization files into your RTL simulation directory. This is required +# to provide the initial memory contents of all memories that can be +# initialized by RTL simulation. This variable should be set to the same name +# as your SOPC Builder system name. For example, if you have a system called +# "foo.sopc", this variable should be set to "foo". + +# If SOPC_NAME is not set and QUARTUS_PROJECT_DIR is set, then derive SOPC_NAME. +ifeq ($(SOPC_NAME),) +ifneq ($(QUARTUS_PROJECT_DIR),) +SOPC_NAME := $(basename $(notdir $(wildcard $(QUARTUS_PROJECT_DIR)/*.sopcinfo))) +endif +endif + +# Defining JDI_FILE is required to specify the JTAG Debug Information File +# path. This file is generated by Quartus, and is needed along with the +# .sopcinfo file to resolve processor instance ID's from names in a multi-CPU +# systems. For multi-CPU systems, the processor instance ID is used to select +# from multiple CPU's during ELF download. + +# Both JDI_FILE and SOPCINFO_FILE are provided by the BSP if they found during +# BSP creation. If JDI_FILE is not set and QUARTUS_PROJECT_DIR is set, then +# derive JDI_FILE. We do not attempt to derive SOPCINFO_FILE since there may be +# multiple .sopcinfo files in a Quartus project. +ifeq ($(JDI_FILE),) +ifneq ($(QUARTUS_PROJECT_DIR),) +JDI_FILE := $(wildcard $(QUARTUS_PROJECT_DIR)/*.jdi) +endif +endif + +# Path to root runtime directory used for hdl simulation +RUNTIME_ROOT_DIR := $(CONFIG_OBJ_DIR)/runtime + + + +#------------------------------------------------------------------------------ +# MAKEFILE INCLUDES DEPENDENT ON GENERATED CONTENT +#------------------------------------------------------------------------------ +# mem_init.mk is a generated makefile fragment. This file defines all targets +# used to generate HDL initialization simulation files and pre-initialized +# onchip memory files. +MEM_INIT_FILE := $(BSP_ROOT_DIR)/mem_init.mk +include $(MEM_INIT_FILE) + +# Create list of object files to be built using the list of source files. +# The source file hierarchy is preserved in the object tree. +# The supported file extensions are: +# +# .c - for C files +# .cxx .cc .cpp - for C++ files +# .S .s - for assembler files +# +# Handle source files specified by --src-dir & --src-rdir differently, to +# save some processing time in calling the adjust-path macro. + +OBJ_LIST_C := $(patsubst %.c,%.o,$(filter %.c,$(C_SRCS))) +OBJ_LIST_CPP := $(patsubst %.cpp,%.o,$(filter %.cpp,$(CXX_SRCS))) +OBJ_LIST_CXX := $(patsubst %.cxx,%.o,$(filter %.cxx,$(CXX_SRCS))) +OBJ_LIST_CC := $(patsubst %.cc,%.o,$(filter %.cc,$(CXX_SRCS))) +OBJ_LIST_S := $(patsubst %.S,%.o,$(filter %.S,$(ASM_SRCS))) +OBJ_LIST_SS := $(patsubst %.s,%.o,$(filter %.s,$(ASM_SRCS))) + +OBJ_LIST := $(sort $(OBJ_LIST_C) $(OBJ_LIST_CPP) $(OBJ_LIST_CXX) \ + $(OBJ_LIST_CC) $(OBJ_LIST_S) $(OBJ_LIST_SS)) + +SDIR_OBJ_LIST_C := $(patsubst %.c,%.o,$(filter %.c,$(SDIR_C_SRCS))) +SDIR_OBJ_LIST_CPP := $(patsubst %.cpp,%.o,$(filter %.cpp,$(SDIR_CXX_SRCS))) +SDIR_OBJ_LIST_CXX := $(patsubst %.cxx,%.o,$(filter %.cxx,$(SDIR_CXX_SRCS))) +SDIR_OBJ_LIST_CC := $(patsubst %.cc,%.o,$(filter %.cc,$(SDIR_CXX_SRCS))) +SDIR_OBJ_LIST_S := $(patsubst %.S,%.o,$(filter %.S,$(SDIR_ASM_SRCS))) +SDIR_OBJ_LIST_SS := $(patsubst %.s,%.o,$(filter %.s,$(SDIR_ASM_SRCS))) + +SDIR_OBJ_LIST := $(sort $(SDIR_OBJ_LIST_C) $(SDIR_OBJ_LIST_CPP) \ + $(SDIR_OBJ_LIST_CXX) $(SDIR_OBJ_LIST_CC) $(SDIR_OBJ_LIST_S) \ + $(SDIR_OBJ_LIST_SS)) + +# Relative-pathed objects that being with "../" are handled differently. +# +# Regular objects are created as +# $(CONFIG_OBJ_DIR)/<path>/<filename>.o +# where the path structure is maintained under the obj directory. This +# applies for both absolute and relative paths; in the absolute path +# case this means the entire source path will be recreated under the obj +# directory. This is done to allow two source files with the same name +# to be included as part of the project. +# +# Note: On Cygwin, the path recreated under the obj directory will be +# the cygpath -u output path. +# +# Relative-path objects that begin with "../" cause problems under this +# scheme, as $(CONFIG_OBJ_DIR)/../<rest of path>/ can potentially put the object +# files anywhere in the system, creating clutter and polluting the source tree. +# As such, their paths are flattened - the object file created will be +# $(CONFIG_OBJ_DIR)/<filename>.o. Due to this, two files specified with +# "../" in the beginning cannot have the same name in the project. VPATH +# will be set for these sources to allow make to relocate the source file +# via %.o rules. +# +# The following lines separate the object list into the flatten and regular +# lists, and then handles them as appropriate. + +FLATTEN_OBJ_LIST := $(filter ../%,$(OBJ_LIST)) +FLATTEN_APP_OBJS := $(addprefix $(CONFIG_OBJ_DIR)/,$(notdir $(FLATTEN_OBJ_LIST))) + +REGULAR_OBJ_LIST := $(filter-out $(FLATTEN_OBJ_LIST),$(OBJ_LIST)) +REGULAR_OBJ_LIST_C := $(filter $(OBJ_LIST_C),$(REGULAR_OBJ_LIST)) +REGULAR_OBJ_LIST_CPP := $(filter $(OBJ_LIST_CPP),$(REGULAR_OBJ_LIST)) +REGULAR_OBJ_LIST_CXX := $(filter $(OBJ_LIST_CXX),$(REGULAR_OBJ_LIST)) +REGULAR_OBJ_LIST_CC := $(filter $(OBJ_LIST_CC),$(REGULAR_OBJ_LIST)) +REGULAR_OBJ_LIST_S := $(filter $(OBJ_LIST_S),$(REGULAR_OBJ_LIST)) +REGULAR_OBJ_LIST_SS := $(filter $(OBJ_LIST_SS),$(REGULAR_OBJ_LIST)) + +FLATTEN_SDIR_OBJ_LIST := $(filter ../%,$(SDIR_OBJ_LIST)) +FLATTEN_SDIR_APP_OBJS := $(addprefix $(CONFIG_OBJ_DIR)/,$(notdir $(FLATTEN_SDIR_OBJ_LIST))) + +REGULAR_SDIR_OBJ_LIST := $(filter-out $(FLATTEN_SDIR_OBJ_LIST),$(SDIR_OBJ_LIST)) +REGULAR_SDIR_OBJ_LIST_C := $(filter $(SDIR_OBJ_LIST_C),$(REGULAR_SDIR_OBJ_LIST)) +REGULAR_SDIR_OBJ_LIST_CPP := $(filter $(SDIR_OBJ_LIST_CPP),$(REGULAR_SDIR_OBJ_LIST)) +REGULAR_SDIR_OBJ_LIST_CXX := $(filter $(SDIR_OBJ_LIST_CXX),$(REGULAR_SDIR_OBJ_LIST)) +REGULAR_SDIR_OBJ_LIST_CC := $(filter $(SDIR_OBJ_LIST_CC),$(REGULAR_SDIR_OBJ_LIST)) +REGULAR_SDIR_OBJ_LIST_S := $(filter $(SDIR_OBJ_LIST_S),$(REGULAR_SDIR_OBJ_LIST)) +REGULAR_SDIR_OBJ_LIST_SS := $(filter $(SDIR_OBJ_LIST_SS),$(REGULAR_SDIR_OBJ_LIST)) + +VPATH := $(sort $(dir $(FLATTEN_OBJ_LIST)) $(dir $(FLATTEN_SDIR_OBJ_LIST))) + +APP_OBJS_C := $(addprefix $(CONFIG_OBJ_DIR)/,\ + $(REGULAR_SDIR_OBJ_LIST_C) \ + $(foreach s,$(REGULAR_OBJ_LIST_C),$(call adjust-path,$s))) + +APP_OBJS_CPP := $(addprefix $(CONFIG_OBJ_DIR)/,\ + $(REGULAR_SDIR_OBJ_LIST_CPP) \ + $(foreach s,$(REGULAR_OBJ_LIST_CPP),$(call adjust-path,$s))) + +APP_OBJS_CXX := $(addprefix $(CONFIG_OBJ_DIR)/,\ + $(REGULAR_SDIR_OBJ_LIST_CXX) \ + $(foreach s,$(REGULAR_OBJ_LIST_CXX),$(call adjust-path,$s))) + +APP_OBJS_CC := $(addprefix $(CONFIG_OBJ_DIR)/,\ + $(REGULAR_SDIR_OBJ_LIST_CC) \ + $(foreach s,$(REGULAR_OBJ_LIST_CC),$(call adjust-path,$s))) + +APP_OBJS_S := $(addprefix $(CONFIG_OBJ_DIR)/,\ + $(REGULAR_SDIR_OBJ_LIST_S) \ + $(foreach s,$(REGULAR_OBJ_LIST_S),$(call adjust-path,$s))) + +APP_OBJS_SS := $(addprefix $(CONFIG_OBJ_DIR)/,\ + $(REGULAR_SDIR_OBJ_LIST_SS) \ + $(foreach s,$(REGULAR_OBJ_LIST_SS),$(call adjust-path,$s))) + +APP_OBJS := $(APP_OBJS_C) $(APP_OBJS_CPP) $(APP_OBJS_CXX) $(APP_OBJS_CC) \ + $(APP_OBJS_S) $(APP_OBJS_SS) \ + $(FLATTEN_APP_OBJS) $(FLATTEN_SDIR_APP_OBJS) + +# Add any extra user-provided object files. +APP_OBJS += $(OBJS) + +# Create list of dependancy files for each object file. +APP_DEPS := $(APP_OBJS:.o=.d) + +# Patch the Elf file with system specific information + +# Patch the Elf with the name of the sopc system +ifneq ($(SOPC_NAME),) +ELF_PATCH_FLAG += --sopc_system_name $(SOPC_NAME) +endif + +# Patch the Elf with the absolute path to the Quartus Project Directory +ifneq ($(QUARTUS_PROJECT_DIR),) +ABS_QUARTUS_PROJECT_DIR := $(call adjust-path-mixed,$(shell cd "$(QUARTUS_PROJECT_DIR)"; pwd)) +ELF_PATCH_FLAG += --quartus_project_dir "$(ABS_QUARTUS_PROJECT_DIR)" +endif + +# Patch the Elf and download args with the JDI_FILE if specified +ifneq ($(wildcard $(JDI_FILE)),) +ELF_PATCH_FLAG += --jdi $(JDI_FILE) +DOWNLOAD_JDI_FLAG := --jdi $(JDI_FILE) +endif + +# Patch the Elf with the SOPCINFO_FILE if specified +ifneq ($(wildcard $(SOPCINFO_FILE)),) +ELF_PATCH_FLAG += --sopcinfo $(SOPCINFO_FILE) +endif + +# Use the DOWNLOAD_CABLE variable to specify which JTAG cable to use. +# This is not needed if you only have one cable. +ifneq ($(DOWNLOAD_CABLE),) +DOWNLOAD_CABLE_FLAG := --cable '$(DOWNLOAD_CABLE)' +endif + + +#------------------------------------------------------------------------------ +# BUILD PRE/POST PROCESS +#------------------------------------------------------------------------------ +build_pre_process : + $(BUILD_PRE_PROCESS) + +build_post_process : + $(BUILD_POST_PROCESS) + +.PHONY: build_pre_process build_post_process + + +#------------------------------------------------------------------------------ +# TOOLS +#------------------------------------------------------------------------------ + +# +# Set tool default variables if not already defined. +# If these are defined, they would typically be defined in an +# included makefile fragment. +# +ifeq ($(DEFAULT_CROSS_COMPILE),) +DEFAULT_CROSS_COMPILE := nios2-elf- +endif + +ifeq ($(DEFAULT_STACK_REPORT),) +DEFAULT_STACKREPORT := nios2-stackreport +endif + +ifeq ($(DEFAULT_DOWNLOAD),) +DEFAULT_DOWNLOAD := nios2-download +endif + +ifeq ($(DEFAULT_FLASHPROG),) +DEFAULT_FLASHPROG := nios2-flash-programmer +endif + +ifeq ($(DEFAULT_ELFPATCH),) +DEFAULT_ELFPATCH := nios2-elf-insert +endif + +ifeq ($(DEFAULT_RM),) +DEFAULT_RM := rm -f +endif + +ifeq ($(DEFAULT_CP),) +DEFAULT_CP := cp -f +endif + +ifeq ($(DEFAULT_MKDIR),) +DEFAULT_MKDIR := mkdir -p +endif + +# +# Set tool variables to defaults if not already defined. +# If these are defined, they would typically be defined by a +# setting in the generated portion of this makefile. +# +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := $(DEFAULT_CROSS_COMPILE) +endif + +ifeq ($(origin CC),default) +CC := $(CROSS_COMPILE)gcc -xc +endif + +ifeq ($(origin CXX),default) +CXX := $(CROSS_COMPILE)gcc -xc++ +endif + +ifeq ($(origin AS),default) +AS := $(CROSS_COMPILE)gcc +endif + +ifeq ($(origin AR),default) +AR := $(CROSS_COMPILE)ar +endif + +ifeq ($(origin LD),default) +LD := $(CROSS_COMPILE)g++ +endif + +ifeq ($(origin NM),default) +NM := $(CROSS_COMPILE)nm +endif + +ifeq ($(origin RM),default) +RM := $(DEFAULT_RM) +endif + +ifeq ($(origin CP),default) +CP := $(DEFAULT_CP) +endif + +ifeq ($(OBJDUMP),) +OBJDUMP := $(CROSS_COMPILE)objdump +endif + +ifeq ($(OBJCOPY),) +OBJCOPY := $(CROSS_COMPILE)objcopy +endif + +ifeq ($(STACKREPORT),) +ifeq ($(CROSS_COMPILE),nios2-elf-) +STACKREPORT := $(DEFAULT_STACKREPORT) +else +DISABLE_STACKREPORT := 1 +endif +endif + +ifeq ($(DOWNLOAD),) +DOWNLOAD := $(DEFAULT_DOWNLOAD) +endif + +ifeq ($(FLASHPROG),) +FLASHPROG := $(DEFAULT_FLASHPROG) +endif + +ifeq ($(ELFPATCH),) +ELFPATCH := $(DEFAULT_ELFPATCH) +endif + +ifeq ($(MKDIR),) +MKDIR := $(DEFAULT_MKDIR) +endif + +#------------------------------------------------------------------------------ +# PATTERN RULES TO BUILD OBJECTS +#------------------------------------------------------------------------------ + +define compile.c +@$(ECHO) Info: Compiling $< to $@ +@$(MKDIR) $(@D) +$(CC) -MP -MMD -c $(APP_CPPFLAGS) $(APP_CFLAGS) -o $@ $< +$(CC_POST_PROCESS) +endef + +define compile.cpp +@$(ECHO) Info: Compiling $< to $@ +@$(MKDIR) $(@D) +$(CXX) -MP -MMD -c $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< +$(CXX_POST_PROCESS) +endef + +# If assembling with the compiler, ensure "-Wa," is prepended to all APP_ASFLAGS +ifeq ($(AS),$(patsubst %as,%,$(AS))) +COMMA := , +APP_ASFLAGS := $(filter-out $(APP_CFLAGS),$(addprefix -Wa$(COMMA),$(patsubst -Wa$(COMMA)%,%,$(APP_ASFLAGS)))) +endif + +define compile.s +@$(ECHO) Info: Assembling $< to $@ +@$(MKDIR) $(@D) +$(AS) -MP -MMD -c $(APP_CPPFLAGS) $(APP_CFLAGS) $(APP_ASFLAGS) -o $@ $< +$(AS_POST_PROCESS) +endef + +ifeq ($(MAKE_VERSION),3.81) +.SECONDEXPANSION: + +$(APP_OBJS_C): $(CONFIG_OBJ_DIR)/%.o: $$(call adjust-path-mixed,%.c) + $(compile.c) + +$(APP_OBJS_CPP): $(CONFIG_OBJ_DIR)/%.o: $$(call adjust-path-mixed,%.cpp) + $(compile.cpp) + +$(APP_OBJS_CC): $(CONFIG_OBJ_DIR)/%.o: $$(call adjust-path-mixed,%.cc) + $(compile.cpp) + +$(APP_OBJS_CXX): $(CONFIG_OBJ_DIR)/%.o: $$(call adjust-path-mixed,%.cxx) + $(compile.cpp) + +$(APP_OBJS_S): $(CONFIG_OBJ_DIR)/%.o: $$(call adjust-path-mixed,%.S) + $(compile.s) + +$(APP_OBJS_SS): $(CONFIG_OBJ_DIR)/%.o: $$(call adjust-path-mixed,%.s) + $(compile.s) + +endif # MAKE_VERSION != 3.81 + +$(CONFIG_OBJ_DIR)/%.o: %.c + $(compile.c) + +$(CONFIG_OBJ_DIR)/%.o: %.cpp + $(compile.cpp) + +$(CONFIG_OBJ_DIR)/%.o: %.cc + $(compile.cpp) + +$(CONFIG_OBJ_DIR)/%.o: %.cxx + $(compile.cpp) + +$(CONFIG_OBJ_DIR)/%.o: %.S + $(compile.s) + +$(CONFIG_OBJ_DIR)/%.o: %.s + $(compile.s) + + +#------------------------------------------------------------------------------ +# PATTERN RULES TO INTERMEDIATE FILES +#------------------------------------------------------------------------------ + +$(CONFIG_OBJ_DIR)/%.s: %.c + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CC) -S $(APP_CPPFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.s: %.cpp + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CXX) -S $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.s: %.cc + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CXX) -S $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.s: %.cxx + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CXX) -S $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.i: %.c + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CC) -E $(APP_CPPFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.i: %.cpp + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CXX) -E $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.i: %.cc + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CXX) -E $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.i: %.cxx + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CXX) -E $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< + + +#------------------------------------------------------------------------------ +# TARGET RULES +#------------------------------------------------------------------------------ + +.PHONY : help +help : + @$(ECHO) "Summary of Makefile targets" + @$(ECHO) " Build targets:" + @$(ECHO) " all (default) - Application and all libraries (including BSP)" + @$(ECHO) " bsp - Just the BSP" + @$(ECHO) " libs - All libraries (including BSP)" + @$(ECHO) " flash - All flash files" + @$(ECHO) " mem_init_generate - All memory initialization files" +ifeq ($(QSYS),1) + @$(ECHO) " mem_init_install - This target is deprecated for QSys Systems" + @$(ECHO) " --> Use the mem_init_generate target and then" + @$(ECHO) " add the generated meminit.qip file to your" + @$(ECHO) " Quartus II Project." +else # if QSYS != 1 + @$(ECHO) " mem_init_install - Copy memory initialization files to Quartus II project" +endif # QSYS == 1 + @$(ECHO) + @$(ECHO) " Clean targets:" + @$(ECHO) " clean_all - Application and all libraries (including BSP)" + @$(ECHO) " clean - Just the application" + @$(ECHO) " clean_bsp - Just the BSP" + @$(ECHO) " clean_libs - All libraries (including BSP)" + @$(ECHO) + @$(ECHO) " Run targets:" + @$(ECHO) " download-elf - Download and run your elf executable" + @$(ECHO) " program-flash - Program flash contents to the board" + +# Handy rule to skip making libraries and just make application. +.PHONY : app +app : $(ELF) + +ifeq ($(CREATE_OBJDUMP), 1) +app : $(OBJDUMP_NAME) +endif + +ifeq ($(CREATE_ELF_DERIVED_FILES),1) +app : elf_derived_files +endif + +.PHONY: elf_derived_files +elf_derived_files: default_mem_init + +# Handy rule for making just the BSP. +.PHONY : bsp +bsp : + @$(ECHO) Info: Building $(BSP_ROOT_DIR) + @$(MAKE) --no-print-directory -C $(BSP_ROOT_DIR) + + +# Make sure all makeable libraries (including the BSP) are up-to-date. +LIB_TARGETS := $(patsubst %,%-recurs-make-lib,$(MAKEABLE_LIBRARY_ROOT_DIRS)) + +.PHONY : libs +libs : $(LIB_TARGETS) + +ifneq ($(strip $(LIB_TARGETS)),) +$(LIB_TARGETS): %-recurs-make-lib: + @$(ECHO) Info: Building $* + $(MAKE) --no-print-directory -C $* +endif + +ifneq ($(strip $(APP_LDDEPS)),) +$(APP_LDDEPS): libs + @true +endif + +# Rules to force your project to rebuild or relink +# .force_relink file will cause any application that depends on this project to relink +# .force_rebuild file will cause this project to rebuild object files +# .force_rebuild_all file will cause this project and any project that depends on this project to rebuild object files + +FORCE_RELINK_DEP := .force_relink +FORCE_REBUILD_DEP := .force_rebuild +FORCE_REBUILD_ALL_DEP := .force_rebuild_all +FORCE_REBUILD_DEP_LIST := $(CONFIG_OBJ_DIR)/$(FORCE_RELINK_DEP) $(CONFIG_OBJ_DIR)/$(FORCE_REBUILD_DEP) $(FORCE_REBUILD_ALL_DEP) + +$(FORCE_REBUILD_DEP_LIST): + +$(APP_OBJS): $(wildcard $(CONFIG_OBJ_DIR)/$(FORCE_REBUILD_DEP)) $(wildcard $(addsuffix /$(FORCE_REBUILD_ALL_DEP), . $(ALT_LIBRARY_DIRS))) + +$(ELF): $(wildcard $(addsuffix /$(FORCE_RELINK_DEP), $(CONFIG_OBJ_DIR) $(ALT_LIBRARY_DIRS))) + + +# Clean just the application. +.PHONY : clean +ifeq ($(CREATE_ELF_DERIVED_FILES),1) +clean : clean_elf_derived_files +endif + +clean : + @$(RM) -r $(ELF) $(OBJDUMP_NAME) $(LINKER_MAP_NAME) $(OBJ_ROOT_DIR) $(RUNTIME_ROOT_DIR) $(FORCE_REBUILD_DEP_LIST) + @$(ECHO) [$(APP_NAME) clean complete] + +# Clean just the BSP. +.PHONY : clean_bsp +clean_bsp : + @$(ECHO) Info: Cleaning $(BSP_ROOT_DIR) + @$(MAKE) --no-print-directory -C $(BSP_ROOT_DIR) clean + +# Clean all makeable libraries including the BSP. +LIB_CLEAN_TARGETS := $(patsubst %,%-recurs-make-clean-lib,$(MAKEABLE_LIBRARY_ROOT_DIRS)) + +.PHONY : clean_libs +clean_libs : $(LIB_CLEAN_TARGETS) + +ifneq ($(strip $(LIB_CLEAN_TARGETS)),) +$(LIB_CLEAN_TARGETS): %-recurs-make-clean-lib: + @$(ECHO) Info: Cleaning $* + $(MAKE) --no-print-directory -C $* clean +endif + +.PHONY: clean_elf_derived_files +clean_elf_derived_files: mem_init_clean + +# Clean application and all makeable libraries including the BSP. +.PHONY : clean_all +clean_all : clean mem_init_clean clean_libs + +# Include the dependency files unless the make goal is performing a clean +# of the application. +ifneq ($(firstword $(MAKECMDGOALS)),clean) +ifneq ($(firstword $(MAKECMDGOALS)),clean_all) +-include $(APP_DEPS) +endif +endif + +.PHONY : download-elf +download-elf : $(ELF) + @if [ "$(DOWNLOAD)" = "none" ]; \ + then \ + $(ECHO) Downloading $(ELF) not supported; \ + else \ + $(ECHO) Info: Downloading $(ELF); \ + $(DOWNLOAD) --go --cpu_name=$(CPU_NAME) $(DOWNLOAD_CABLE_FLAG) $(SOPC_SYSID_FLAG) $(DOWNLOAD_JDI_FLAG) $(WRITE_GMON_OPTION) $(ELF); \ + fi + +# Delete the target of a rule if it has changed and its commands exit +# with a nonzero exit status. +.DELETE_ON_ERROR: + +# Rules for flash programming commands +PROGRAM_FLASH_SUFFIX := -program +PROGRAM_FLASH_TARGET := $(addsuffix $(PROGRAM_FLASH_SUFFIX), $(FLASH_FILES)) + +.PHONY : program-flash +program-flash : $(PROGRAM_FLASH_TARGET) + +.PHONY : $(PROGRAM_FLASH_TARGET) +$(PROGRAM_FLASH_TARGET) : flash + @if [ "$(FLASHPROG)" = "none" ]; \ + then \ + $(ECHO) Programming flash not supported; \ + else \ + $(ECHO) Info: Programming $(basename $@).flash; \ + if [ -z "$($(basename $@)_EPCS_FLAGS)" ]; \ + then \ + $(ECHO) $(FLASHPROG) $(SOPC_SYSID_FLAG) --base=$($(basename $@)_START) $(basename $@).flash; \ + $(FLASHPROG) $(DOWNLOAD_CABLE_FLAG) $(SOPC_SYSID_FLAG) --base=$($(basename $@)_START) $(basename $@).flash; \ + else \ + $(ECHO) $(FLASHPROG) $(SOPC_SYSID_FLAG) --epcs --base=$($(basename $@)_START) $(basename $@).flash; \ + $(FLASHPROG) $(DOWNLOAD_CABLE_FLAG) $(SOPC_SYSID_FLAG) --epcs --base=$($(basename $@)_START) $(basename $@).flash; \ + fi \ + fi + + +# Rules for simulating with an HDL Simulator [QSYS only] +ifeq ($(QSYS),1) +IP_MAKE_SIMSCRIPT := ip-make-simscript + +ifeq ($(VSIM),) +VSIM_EXE := "$(if $(VSIM_DIR),$(VSIM_DIR)/,)vsim" +ifeq ($(ENABLE_VSIM_GUI),1) +VSIM := $(VSIM_EXE) -gui +else +VSIM := $(VSIM_EXE) -c +endif # ENABLE_VSIM_GUI == 1 +endif # VSIM not set + +ifeq ($(SPD),) +ifneq ($(ABS_QUARTUS_PROJECT_DIR),) +ifneq ($(SOPC_NAME),) +SPD := $(ABS_QUARTUS_PROJECT_DIR)/$(SOPC_NAME)_tb.spd +endif # SOPC_NAME set +endif # ABS_QUARTUS_PROJECT_DIR set +endif # SPD == empty string + +ifeq ($(MSIM_SCRIPT),) +SIM_SCRIPT_DIR := $(RUNTIME_ROOT_DIR)/sim +MSIM_SCRIPT := $(SIM_SCRIPT_DIR)/mentor/msim_setup.tcl +endif # MSIM_SCRIPT == empty string + +ifeq ($(MAKE_VERSION),3.81) +ABS_MEM_INIT_DESCRIPTOR_FILE := $(abspath $(MEM_INIT_DESCRIPTOR_FILE)) +else +ABS_MEM_INIT_DESCRIPTOR_FILE := $(call adjust-path-mixed,$(shell pwd))/$(MEM_INIT_DESCRIPTOR_FILE) +endif + +$(MSIM_SCRIPT): $(SPD) $(MEM_INIT_DESCRIPTOR_FILE) +ifeq ($(SPD),) + $(error No SPD file specified. Ensure QUARTUS_PROJECT_DIR variable is set) +endif + @$(MKDIR) $(SIM_SCRIPT_DIR) + $(IP_MAKE_SIMSCRIPT) --spd=$(SPD) --spd=$(MEM_INIT_DESCRIPTOR_FILE) --output-directory=$(SIM_SCRIPT_DIR) + +VSIM_COMMAND = \ + cd $(dir $(MSIM_SCRIPT)) && \ + $(VSIM) -do "do $(notdir $(MSIM_SCRIPT)); ld; $(if $(VSIM_RUN_TIME),run ${VSIM_RUN_TIME};quit;)" + +.PHONY: sim +sim: $(MSIM_SCRIPT) mem_init_generate +ifeq ($(MSIM_SCRIPT),) + $(error MSIM_SCRIPT not set) +endif + $(VSIM_COMMAND) + +endif # QSYS == 1 + + +#------------------------------------------------------------------------------ +# ELF TARGET RULE +#------------------------------------------------------------------------------ +# Rule for constructing the executable elf file. +$(ELF) : $(APP_OBJS) $(LINKER_SCRIPT) $(APP_LDDEPS) + @$(ECHO) Info: Linking $@ + $(LD) $(APP_LDFLAGS) $(APP_CFLAGS) -o $@ $(filter-out $(CRT0),$(APP_OBJS)) $(APP_LIBS) $(APP_BSP_DEP_LIBS) +ifneq ($(DISABLE_ELFPATCH),1) + $(ELFPATCH) $@ $(ELF_PATCH_FLAG) +endif +ifneq ($(DISABLE_STACKREPORT),1) + @bash -c "$(STACKREPORT) $@" +endif + +$(OBJDUMP_NAME) : $(ELF) + @$(ECHO) Info: Creating $@ + $(OBJDUMP) $(OBJDUMP_FLAGS) $< >$@ + +# Rule for printing the name of the elf file +.PHONY: print-elf-name +print-elf-name: + @$(ECHO) $(ELF) + + diff --git a/hardware/software/pong3/create-this-app b/hardware/software/pong3/create-this-app new file mode 100755 index 0000000..fe6b3f4 --- /dev/null +++ b/hardware/software/pong3/create-this-app @@ -0,0 +1,114 @@ +#!/bin/bash +# +# This script creates the blank_project application in this directory. + + +BSP_DIR=../pong3_bsp +QUARTUS_PROJECT_DIR=../../ +NIOS2_APP_GEN_ARGS="--elf-name pong3.elf --no-src --set OBJDUMP_INCLUDE_SOURCE 1" + + +# First, check to see if $SOPC_KIT_NIOS2 environmental variable is set. +# This variable is required for the command line tools to execute correctly. +if [ -z "${SOPC_KIT_NIOS2}" ] +then + echo Required \$SOPC_KIT_NIOS2 Environmental Variable is not set! + exit 1 +fi + + +# Also make sure that the APP has not been created already. Check for +# existence of Makefile in the app directory +if [ -f ./Makefile ] +then + echo Application has already been created! Delete Makefile if you want to create a new application makefile + exit 1 +fi + + +# We are selecting hal_default bsp because it supports this application. +# Check to see if the hal_default has already been generated by checking for +# existence of the public.mk file. If not, we need to run +# create-this-bsp file to generate the bsp. +if [ ! -f ${BSP_DIR}/public.mk ]; then + # Since BSP doesn't exist, create the BSP + # Pass any command line arguments passed to this script to the BSP. + pushd ${BSP_DIR} >> /dev/null + ./create-this-bsp "$@" || { + echo "create-this-bsp failed" + exit 1 + } + popd >> /dev/null +fi + + +# Don't run make if create-this-app script is called with --no-make arg +SKIP_MAKE= +while [ $# -gt 0 ] +do + case "$1" in + --no-make) + SKIP_MAKE=1 + ;; + esac + shift +done + + +# Now we also need to go copy the sources for this application to the +# local directory. +find "${SOPC_KIT_NIOS2}/examples/software/blank_project/" -name '*.c' -or -name '*.h' -or -name 'hostfs*' | xargs -i cp -L {} ./ || { + echo "failed during copying example source files" + exit 1 +} + +find "${SOPC_KIT_NIOS2}/examples/software/blank_project/" -name 'readme.txt' -or -name 'Readme.txt' | xargs -i cp -L {} ./ || { + echo "failed copying readme file" +} + +if [ -d "${SOPC_KIT_NIOS2}/examples/software/blank_project/system" ] +then + cp -RL "${SOPC_KIT_NIOS2}/examples/software/blank_project/system" . || { + echo "failed during copying project support files" + exit 1 + } +fi + +chmod -R +w . || { + echo "failed during changing file permissions" + exit 1 +} + +cmd="nios2-app-generate-makefile --bsp-dir ${BSP_DIR} --set QUARTUS_PROJECT_DIR=${QUARTUS_PROJECT_DIR} ${NIOS2_APP_GEN_ARGS}" + +echo "create-this-app: Running \"${cmd}\"" +$cmd || { + echo "nios2-app-generate-makefile failed" + exit 1 +} + +if [ -z "$SKIP_MAKE" ]; then + cmd="make" + + echo "create-this-app: Running \"$cmd\"" + $cmd || { + echo "make failed" + exit 1 + } + + echo + echo "To download and run the application:" + echo " 1. Make sure the board is connected to the system." + echo " 2. Run 'nios2-configure-sof <SOF_FILE_PATH>' to configure the FPGA with the hardware design." + echo " 3. If you have a stdio device, run 'nios2-terminal' in a different shell." + echo " 4. Run 'make download-elf' from the application directory." + echo + echo "To debug the application:" + echo " Import the project into Nios II Software Build Tools for Eclipse." + echo " Refer to Nios II Software Build Tools for Eclipse Documentation for more information." + echo + echo -e "" +fi + + +exit 0 diff --git a/hardware/software/pong3/hello_led.c b/hardware/software/pong3/hello_led.c new file mode 100644 index 0000000..9f472d7 --- /dev/null +++ b/hardware/software/pong3/hello_led.c @@ -0,0 +1,148 @@ +/*
+ *
+ *
+ *
+ *
+ */
+#include <io.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include "system.h"
+#include "DM9000A.H"
+#include "DM9000A.C"
+//#include "sys/alt_irq.h"
+#include <../src/alt_irq_register.c>
+
+#if 0
+unsigned int rx_len,i,packet_num,rx_cnt,tx_cnt;
+
+
+#define data_lenght 1468 // Maximun Data lenght 1468 bytes
+#define flenght (data_lenght+0x2E) //Total packet lenght
+
+ unsigned char SND[flenght]; // Payload buffer
+
+ unsigned char RX_DATA[flenght]; // Payload buffer
+
+//-------------------------------------------------------------------------
+/* DM9000_init I/O routine */
+
+//-------------------------------------------------------------------------
+//-------------------------------------------------------------------------
+//-------------------------------------------------------------------------
+
+void UDP_Init(void)
+ {
+ unsigned int IPsource_1,IPsource_2,IPsource_3,IPsource_4;
+ unsigned int IPdestination_1,IPdestination_2,IPdestination_3,IPdestination_4;
+ unsigned int IPchecksum1,IPchecksum2,IPchecksum3,IPchecksum4,IPchecksum5;
+ unsigned int Mac_source1, Mac_source2, Mac_source3, Mac_source4, Mac_source5, Mac_source6;
+ unsigned int Mac_dest1, Mac_dest2, Mac_dest3, Mac_dest4, Mac_dest5, Mac_dest6;
+ unsigned int lenght_h, lenght_l;
+ unsigned int IPlenght_h, IPlenght_l, IPlenght;
+
+ IPsource_1 = 192; // Assign ie: 192.168.0.44 IP for the CD0
+ IPsource_2 = 168;
+ IPsource_3 = 0;
+ IPsource_4 = 44;
+
+ IPdestination_1 = 192; // Insert your IP data here
+ IPdestination_2 = 168;
+ IPdestination_3 = 0;
+ IPdestination_4 = 55;
+
+ Mac_dest1 = 0xF4; // Insert your MAC address data here
+ Mac_dest2 = 0x6D;
+ Mac_dest3 = 0x04;
+ Mac_dest4 = 0x20;
+ Mac_dest5 = 0x9F;
+ Mac_dest6 = 0xF1;
+// Mac_dest1 = 0XFF; // Insert your MAC address data here
+// Mac_dest2 = 0xFF;
+// Mac_dest3 = 0xFF;
+// Mac_dest4 = 0xFF;
+// Mac_dest5 = 0xFF;
+// Mac_dest6 = 0xFF;
+ Mac_source1 = 0x01; // Assign an MAC address for DE2
+ Mac_source2 = 0x60;
+ Mac_source3 = 0x6E;
+ Mac_source4 = 0x11;
+ Mac_source5 = 0x02;
+ Mac_source6 = 0x0F;
+
+ lenght_h = ((data_lenght+8) & 0xFF00)>>8; // Convert in H byte and L byte
+ lenght_l = ((data_lenght+8) & 0x00FF);
+
+ IPlenght = data_lenght + 8 + 20; // IP Lenght for IP header
+ IPlenght_h = (IPlenght & 0xFF00)>>8; // Convert in H byte and L byte
+ IPlenght_l = (IPlenght & 0x00FF);
+ // Calculating the IP checksum
+ IPchecksum1 = 0x0000C511 + (IPsource_1<<8)+IPsource_2+(IPsource_3<<8)+IPsource_4+
+ (IPdestination_1<<8)+IPdestination_2+(IPdestination_3<<8)+(IPdestination_4)+
+ (IPlenght_h<<8) + IPlenght_l;
+ IPchecksum2 = ((IPchecksum1&0x0000FFFF)+(IPchecksum1>>16));
+ IPchecksum3 = 0x0000FFFF - IPchecksum2;
+ IPchecksum4 = (IPchecksum3 & 0xFF00)>>8;
+ IPchecksum5 = (IPchecksum3 & 0x00FF);
+
+ unsigned char TXT[flenght] = { Mac_dest1, Mac_dest2, Mac_dest3, Mac_dest4 ,Mac_dest5, Mac_dest6,
+ Mac_source1, Mac_source2, Mac_source3, Mac_source4, Mac_source5, Mac_source6,
+ 0x08, 0x00, 0x45, 0x00, IPlenght_h, IPlenght_l,
+ 0x00, 0x00, 0x00, 0x00, 0x80, 0x11,
+ IPchecksum4, IPchecksum5, IPsource_1, IPsource_2, IPsource_3, IPsource_4,
+ IPdestination_1, IPdestination_2, IPdestination_3, IPdestination_4, 0x04, 0x00,
+ 0x04, 0x00, lenght_h, lenght_l, 0x00, 0x00};
+
+ for (i = 0; i < 42; i++) // Load the TXT[] in the SND (ethernet packet).
+ SND[i] = TXT[i];
+
+ for (i = 42; i < flenght-4; i++) // generating the data to send.
+ SND[i] = i-42;
+
+ SND[i++] = 0x35; // This checksum is not correct... but also the net recieve the packets correctly.
+ SND[i++] = 0x15; // To do, calculate checksum.
+ SND[i++] = 0xF0;
+ SND[i++] = 0x13;
+
+
+ }
+
+void ethernet_interrupts(void)
+{
+
+ ReceivePacket(RX_DATA,&rx_len);
+ rx_cnt++;
+ int j;
+ for(j=0;j<rx_len;j++)
+ {
+ printf("%x ",RX_DATA[j]);
+ }
+ printf("\n\n");
+}
+
+int main(void)
+{
+ UDP_Init();
+ printf("Working...\n");
+ msleep(500);
+ DM9000_init();//Initialize the DM9000A.
+ alt_irq_register( DM9000A_0_IRQ, NULL, (void*)ethernet_interrupts );
+
+ rx_cnt = 0;
+ tx_cnt = 0;
+ while (1)
+ {
+ tx_cnt++;
+ TransmitPacket(SND,flenght);
+ printf("Tx %5d frame\n",tx_cnt);
+ printf("Rx %5d frame\n\n",rx_cnt);
+ msleep(500);
+ }
+
+}
+//-------------------------------------------------------------------------
+
+
+#endif
diff --git a/hardware/software/pong3/pong3.c b/hardware/software/pong3/pong3.c new file mode 100644 index 0000000..63ae56c --- /dev/null +++ b/hardware/software/pong3/pong3.c @@ -0,0 +1,151 @@ +#include <io.h> +#include <stdio.h> +#include <unistd.h> +#include <stdlib.h> +#include <string.h> +#include "system.h" + +#define msleep(msec) usleep(1000*msec); + +static void +gpu_write (unsigned int reg, unsigned int data) +{ + IOWR (GPU_0_BASE, reg << 2, data); +} + +static int +find_intersection (int x, int y, int xd, int yd, int t) +{ + + // super lazy - we should use the power of MATHS + + while (x != t) + { + x += xd; + y += yd; + + if (y < 0) + y = 0; + if (y > 479) + y = 479; + if ((y == 479) || (y == 0)) + yd = -yd; + + if ((x == 639) || (x == 0)) + xd = -xd; + } + + return y; +} + +static int +dir (int a, int b) +{ + if (a > b) + return 1; + if (a < b) + return -1; + return 0; +} + +static void +move_bat (int *b, int db) +{ + + *b += dir (db, *b); + if (*b < 20) + *b = 20; + if (*b > 459) + *b = 459; + +} + +static void +load_sprite (void) +{ + // RRR GGG BBB + // set the sprite color 111 010 000 - orange + gpu_write (4, 0x01D0); + + // squirt the bromium logo into the sprite + gpu_write (0x10, 0x00C0); + gpu_write (0x11, 0x03E0); + gpu_write (0x12, 0x0FF8); + gpu_write (0x13, 0x1FFE); + gpu_write (0x14, 0x3FC7); + gpu_write (0x15, 0x3F83); + gpu_write (0x16, 0x3933); + gpu_write (0x17, 0x3987); + gpu_write (0x18, 0x3D37); + gpu_write (0x19, 0x3D37); + gpu_write (0x1a, 0x3D87); + gpu_write (0x1b, 0x3FFF); + gpu_write (0x1c, 0x1FFE); + gpu_write (0x1d, 0x07F8); + gpu_write (0x1e, 0x01E0); + gpu_write (0x1f, 0x00C0); +} + +int +main (void) +{ + int x, y, xd, yd; + int bat0, dbat0; + int bat1, dbat1; + int missed = 0; + + printf ("Working...\n"); + msleep (500); + srand (12392184); + + bat0 = 100; + bat1 = 200; + + load_sprite (); + + while (1) + { + x = 1; + y = 1; + xd = 1; + yd = 1; + + dbat0 = find_intersection (x + xd, y + yd, xd, yd, 0); + dbat1 = find_intersection (x + xd, y + yd, xd, yd, 639); + + while (!missed) + { + x += xd; + y += yd; + if (y < 0) + y = 0; + if (y > 479) + y = 479; + if ((y == 479) || (y == 0)) + yd = -yd; + + if ((x == 639) || (x == 0)) + { + xd = -xd; + yd = rand () % 7; + yd -= 3; + dbat0 = find_intersection (x + xd, y + yd, xd, yd, 0); + dbat1 = find_intersection (x + xd, y + yd, xd, yd, 639); + } + + move_bat (&bat0, dbat0); + move_bat (&bat1, dbat1); + + + gpu_write (0, x); + gpu_write (1, y); + + gpu_write (2, bat0); + gpu_write (3, bat1); + + msleep (2); + } + } +} + +//------------------------------------------------------------------------- diff --git a/hardware/software/pong3/readme.txt b/hardware/software/pong3/readme.txt new file mode 100644 index 0000000..57f6738 --- /dev/null +++ b/hardware/software/pong3/readme.txt @@ -0,0 +1,11 @@ +This template is starting point for creating a project based on your custom C code. +It will provide you a default project to which you can add your software files. To +add files to a project, manually copy the file into the application directory (e.g. +using Windows Explorer), then right click on your application project and select +refresh. + +You can also add files to the project using the Nios II Software Build Tools for Eclipse import function. +Select File -> Import. +Expand General and select File System in the Import Window and click Next. +Identify the appropriate source and destination directories. +Check the files you want to add and click Finish. diff --git a/hardware/software/pong3_bsp/.cproject b/hardware/software/pong3_bsp/.cproject new file mode 100644 index 0000000..e441cd1 --- /dev/null +++ b/hardware/software/pong3_bsp/.cproject @@ -0,0 +1,348 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?> +<?fileVersion 4.0.0?> + +<cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage"> + <storageModule moduleId="org.eclipse.cdt.core.settings"> + <buildSystem 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<additionalInput kind="additionalinput" paths="$(LIBS)"/> + </inputType> + </tool> + <tool id="cdt.managedbuild.tool.gnu.assembler.base.177640405" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.base"> + <inputType id="cdt.managedbuild.tool.gnu.assembler.input.450088757" superClass="cdt.managedbuild.tool.gnu.assembler.input"/> + </tool> + </toolChain> + </folderInfo> + </configuration> + </storageModule> + <storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="preference.org.eclipse.cdt.managedbuilder.core.configurationDataProvider.1952484250" moduleId="org.eclipse.cdt.core.settings" name="Nios II"> + <externalSettings/> + <extensions> + <extension id="org.eclipse.cdt.core.GNU_ELF" point="org.eclipse.cdt.core.BinaryParser"/> + <extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/> + <extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/> + <extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/> + <extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/> + <extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/> + </extensions> + </storageModule> + <storageModule moduleId="org.eclipse.cdt.core.externalSettings"/> + </cconfiguration> + </storageModule> + <storageModule moduleId="cdtBuildSystem" version="4.0.0"> + <project id="pong3_bsp.null.1218264101" name="pong3_bsp"/> + </storageModule> + <storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/> + <storageModule moduleId="scannerConfiguration"> + <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/> + <scannerConfigBuildInfo instanceId="preference.org.eclipse.cdt.managedbuilder.core.configurationDataProvider.1952484250;preference.org.eclipse.cdt.managedbuilder.core.configurationDataProvider.1952484250.;cdt.managedbuild.tool.gnu.c.compiler.base.1593645278;cdt.managedbuild.tool.gnu.c.compiler.input.139874590"> + <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileC"/> + <profile id="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileC"> + <buildOutputProvider> + <openAction enabled="true" filePath=""/> + <parser enabled="true"/> + </buildOutputProvider> + <scannerInfoProvider id="specsFile"> + <runAction arguments="-E -P -v -dD "${plugin_state_location}/specs.c"" command="nios2-elf-gcc" useDefault="true"/> + <parser enabled="true"/> + </scannerInfoProvider> + </profile> + </scannerConfigBuildInfo> + <scannerConfigBuildInfo instanceId="preference.org.eclipse.cdt.managedbuilder.core.configurationDataProvider.1952484250;preference.org.eclipse.cdt.managedbuilder.core.configurationDataProvider.1952484250.;cdt.managedbuild.tool.gnu.cpp.compiler.base.138112948;cdt.managedbuild.tool.gnu.cpp.compiler.input.256968668"> + <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileCPP"/> + <profile id="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileCPP"> + <buildOutputProvider> + <openAction enabled="true" filePath=""/> + <parser enabled="true"/> + </buildOutputProvider> + <scannerInfoProvider id="specsFile"> + <runAction arguments="-E -P -v -dD "${plugin_state_location}/specs.cpp"" command="nios2-elf-g++" useDefault="true"/> + <parser enabled="true"/> + </scannerInfoProvider> + </profile> + </scannerConfigBuildInfo> + </storageModule> +</cproject> diff --git a/hardware/software/pong3_bsp/.project b/hardware/software/pong3_bsp/.project new file mode 100644 index 0000000..16e64e8 --- /dev/null +++ b/hardware/software/pong3_bsp/.project @@ -0,0 +1,85 @@ +<?xml version="1.0" encoding="UTF-8"?> +<projectDescription> + <name>pong3_bsp</name> + <comment></comment> + <projects> + </projects> + <buildSpec> + <buildCommand> + <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name> + <triggers>clean,full,incremental,</triggers> + <arguments> + <dictionary> + <key>?name?</key> + <value></value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.append_environment</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.autoBuildTarget</key> + <value>all</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.buildArguments</key> + <value></value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.buildCommand</key> + <value>make</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.buildLocation</key> + <value>${workspace_loc://pong3_bsp}</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.cleanBuildTarget</key> + <value>clean</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.contents</key> + <value>org.eclipse.cdt.make.core.activeConfigSettings</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.enableAutoBuild</key> + <value>false</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.enableCleanBuild</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.enableFullBuild</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.fullBuildTarget</key> + <value>all</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.stopOnError</key> + <value>true</value> + </dictionary> + <dictionary> + <key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key> + <value>true</value> + </dictionary> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name> + <triggers>full,incremental,</triggers> + <arguments> + </arguments> + </buildCommand> + </buildSpec> + <natures> + <nature>org.eclipse.cdt.core.cnature</nature> + <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature> + <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature> + <nature>org.eclipse.cdt.core.ccnature</nature> + <nature>com.altera.sbtgui.project.SBTGUINature</nature> + <nature>com.altera.sbtgui.project.SBTGUIBspNature</nature> + </natures> +</projectDescription> diff --git a/hardware/software/pong3_bsp/Makefile b/hardware/software/pong3_bsp/Makefile new file mode 100644 index 0000000..d40fcef --- /dev/null +++ b/hardware/software/pong3_bsp/Makefile @@ -0,0 +1,786 @@ +#------------------------------------------------------------------------------ +# BSP MAKEFILE +# +# This makefile was automatically generated by the nios2-bsp-generate-files +# command. Its purpose is to build a custom Board Support Package (BSP) +# targeting a specific Nios II processor in an SOPC Builder-based design. +# +# To create an application or library Makefile which uses this BSP, try the +# nios2-app-generate-makefile or nios2-lib-generate-makefile commands. +#------------------------------------------------------------------------------ + +#------------------------------------------------------------------------------ +# TOOLS +#------------------------------------------------------------------------------ + +MKDIR := mkdir -p +ECHO := echo +SPACE := $(empty) $(empty) + +#------------------------------------------------------------------------------ +# The adjust-path macro +# +# If COMSPEC is defined, Make is launched from Windows through +# Cygwin. This adjust-path macro will call 'cygpath -u' on all +# paths to ensure they are readable by Make. +# +# If COMSPEC is not defined, Make is launched from *nix, and no adjustment +# is necessary +#------------------------------------------------------------------------------ + +ifndef COMSPEC +ifdef ComSpec +COMSPEC = $(ComSpec) +endif # ComSpec +endif # !COMSPEC + +ifdef COMSPEC + adjust-path = $(subst $(SPACE),\$(SPACE),$(shell cygpath -u "$1")) + adjust-path-mixed = $(subst $(SPACE),\$(SPACE),$(shell cygpath -m "$1")) +else + adjust-path = $(subst $(SPACE),\$(SPACE),$1) + adjust-path-mixed = $(subst $(SPACE),\$(SPACE),$1) +endif + +#------------------------------------------------------------------------------ +# DEFAULT TARGET +# +# The default target, "all", must appear before any other target in the +# Makefile. Note that extra prerequisites are added to the "all" rule later. +#------------------------------------------------------------------------------ +.PHONY: all +all: + @$(ECHO) [BSP build complete] + + +#------------------------------------------------------------------------------ +# PATHS & DIRECTORY NAMES +# +# Explicitly locate absolute path of the BSP root +#------------------------------------------------------------------------------ + +BSP_ROOT_DIR := . + +# Define absolute path to the root of the BSP. +ABS_BSP_ROOT := $(call adjust-path-mixed,$(shell pwd)) + +# Stash all BSP object files here +OBJ_DIR := ./obj + +NEWLIB_DIR = $(BSP_ROOT_DIR)/newlib + + +#------------------------------------------------------------------------------ +# MANAGED CONTENT +# +# All content between the lines "START MANAGED" and "END MANAGED" below is +# generated based on variables in the BSP settings file when the +# nios2-bsp-generate-files command is invoked. If you wish to persist any +# information pertaining to the build process, it is recomended that you +# utilize the BSP settings mechanism to do so. +# +# Note that most variable assignments in this section have a corresponding BSP +# setting that can be changed by using the nios2-bsp-create-settings or +# nios2-bsp-update-settings command before nios2-bsp-generate-files; if you +# want any variable set to a specific value when this Makefile is re-generated +# (to prevent hand-edits from being over-written), use the BSP settings +# facilities above. +#------------------------------------------------------------------------------ + +#START MANAGED + +# The following TYPE comment allows tools to identify the 'type' of target this +# makefile is associated with. +# TYPE: BSP_PRIVATE_MAKEFILE + +# This following VERSION comment indicates the version of the tool used to +# generate this makefile. A makefile variable is provided for VERSION as well. +# ACDS_VERSION: 13.0sp1 +ACDS_VERSION := 13.0sp1 + +# This following BUILD_NUMBER comment indicates the build number of the tool +# used to generate this makefile. +# BUILD_NUMBER: 232 + +SETTINGS_FILE := settings.bsp +SOPC_FILE := ../../my_sys.sopcinfo + +#------------------------------------------------------------------------------- +# TOOL & COMMAND DEFINITIONS +# +# The base command for each build operation are expressed here. Additional +# switches may be expressed here. They will run for all instances of the +# utility. +#------------------------------------------------------------------------------- + +# Archiver command. Creates library files. +AR = nios2-elf-ar + +# Assembler command. Note that CC is used for .S files. +AS = nios2-elf-gcc + +# Custom flags only passed to the archiver. This content of this variable is +# directly passed to the archiver rather than the more standard "ARFLAGS". The +# reason for this is that GNU Make assumes some default content in ARFLAGS. +# This setting defines the value of BSP_ARFLAGS in Makefile. +BSP_ARFLAGS = -src + +# Custom flags only passed to the assembler. This setting defines the value of +# BSP_ASFLAGS in Makefile. +BSP_ASFLAGS = -Wa,-gdwarf2 + +# C/C++ compiler debug level. '-g' provides the default set of debug symbols +# typically required to debug a typical application. Omitting '-g' removes +# debug symbols from the ELF. This setting defines the value of +# BSP_CFLAGS_DEBUG in Makefile. +BSP_CFLAGS_DEBUG = -g + +# C/C++ compiler optimization level. "-O0" = no optimization,"-O2" = "normal" +# optimization, etc. "-O0" is recommended for code that you want to debug since +# compiler optimization can remove variables and produce non-sequential +# execution of code while debugging. This setting defines the value of +# BSP_CFLAGS_OPTIMIZATION in Makefile. +BSP_CFLAGS_OPTIMIZATION = -O0 + +# C/C++ compiler warning level. "-Wall" is commonly used.This setting defines +# the value of BSP_CFLAGS_WARNINGS in Makefile. +BSP_CFLAGS_WARNINGS = -Wall + +# C compiler command. +CC = nios2-elf-gcc -xc + +# C++ compiler command. +CXX = nios2-elf-gcc -xc++ + +# Command used to remove files during 'clean' target. +RM = rm -f + + +#------------------------------------------------------------------------------- +# BUILD PRE & POST PROCESS COMMANDS +# +# The following variables are treated as shell commands in the rule +# definitions for each file-type associated with the BSP build, as well as +# commands run at the beginning and end of the entire BSP build operation. +# Pre-process commands are executed before the relevant command (for example, +# a command defined in the "CC_PRE_PROCESS" variable executes before the C +# compiler for building .c files), while post-process commands are executed +# immediately afterwards. +# +# You can view each pre/post-process command in the "Build Rules: All & +# Clean", "Pattern Rules to Build Objects", and "Library Rules" sections of +# this Makefile. +#------------------------------------------------------------------------------- + + +#------------------------------------------------------------------------------- +# BSP SOURCE BUILD SETTINGS (FLAG GENERATION) +# +# Software build settings such as compiler optimization, debug level, warning +# flags, etc., may be defined in the following variables. The variables below +# are concatenated together in the 'Flags' section of this Makefile to form +# final variables of flags passed to the build tools. +# +# These settings are considered private to the BSP and apply to all library & +# driver files in it; they do NOT automatically propagate to, for example, the +# build settings for an application. +# # For additional detail and syntax requirements, please refer to GCC help +# (example: "nios2-elf-gcc --help --verbose"). +# +# Unless indicated otherwise, multiple entries in each variable should be +# space-separated. +#------------------------------------------------------------------------------- + +# Altera HAL alt_sys_init.c generated source file +GENERATED_C_FILES := $(ABS_BSP_ROOT)/alt_sys_init.c +GENERATED_C_LIB_SRCS += alt_sys_init.c + + +#------------------------------------------------------------------------------- +# BSP SOURCE FILE LISTING +# +# All source files that comprise the BSP are listed here, along with path +# information to each file expressed relative to the BSP root. The precise +# list and location of each file is derived from the driver, operating system, +# or software package source file declarations. +# +# Following specification of the source files for each component, driver, etc., +# each source file type (C, assembly, etc.) is concatenated together and used +# to construct a list of objects. Pattern rules to build each object are then +# used to build each file. +#------------------------------------------------------------------------------- + +# altera_avalon_epcs_flash_controller_driver sources root +altera_avalon_epcs_flash_controller_driver_SRCS_ROOT := drivers + +# altera_avalon_epcs_flash_controller_driver sources +altera_avalon_epcs_flash_controller_driver_C_LIB_SRCS := \ + $(altera_avalon_epcs_flash_controller_driver_SRCS_ROOT)/src/altera_avalon_epcs_flash_controller.c \ + $(altera_avalon_epcs_flash_controller_driver_SRCS_ROOT)/src/epcs_commands.c \ + $(altera_avalon_epcs_flash_controller_driver_SRCS_ROOT)/src/altera_avalon_spi.c + +# altera_avalon_jtag_uart_driver sources root +altera_avalon_jtag_uart_driver_SRCS_ROOT := drivers + +# altera_avalon_jtag_uart_driver sources +altera_avalon_jtag_uart_driver_C_LIB_SRCS := \ + $(altera_avalon_jtag_uart_driver_SRCS_ROOT)/src/altera_avalon_jtag_uart_init.c \ + $(altera_avalon_jtag_uart_driver_SRCS_ROOT)/src/altera_avalon_jtag_uart_read.c \ + $(altera_avalon_jtag_uart_driver_SRCS_ROOT)/src/altera_avalon_jtag_uart_write.c \ + $(altera_avalon_jtag_uart_driver_SRCS_ROOT)/src/altera_avalon_jtag_uart_ioctl.c \ + $(altera_avalon_jtag_uart_driver_SRCS_ROOT)/src/altera_avalon_jtag_uart_fd.c + +# altera_avalon_pio_driver sources root +altera_avalon_pio_driver_SRCS_ROOT := drivers + +# altera_avalon_pio_driver sources +# altera_avalon_timer_driver sources root +altera_avalon_timer_driver_SRCS_ROOT := drivers + +# altera_avalon_timer_driver sources +altera_avalon_timer_driver_C_LIB_SRCS := \ + $(altera_avalon_timer_driver_SRCS_ROOT)/src/altera_avalon_timer_sc.c \ + $(altera_avalon_timer_driver_SRCS_ROOT)/src/altera_avalon_timer_ts.c \ + $(altera_avalon_timer_driver_SRCS_ROOT)/src/altera_avalon_timer_vars.c + +# altera_nios2_qsys_hal_driver sources root +altera_nios2_qsys_hal_driver_SRCS_ROOT := HAL + +# altera_nios2_qsys_hal_driver sources +altera_nios2_qsys_hal_driver_C_LIB_SRCS := \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/altera_nios2_qsys_irq.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_usleep.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_busy_sleep.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_irq_vars.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_icache_flush.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_icache_flush_all.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_dcache_flush.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_dcache_flush_all.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_dcache_flush_no_writeback.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_instruction_exception_entry.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_irq_register.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_iic.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_remap_cached.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_remap_uncached.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_uncached_free.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_uncached_malloc.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_do_ctors.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_do_dtors.c \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_gmon.c + +altera_nios2_qsys_hal_driver_ASM_LIB_SRCS := \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_exception_entry.S \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_exception_trap.S \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_exception_muldiv.S \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_irq_entry.S \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_software_exception.S \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_mcount.S \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/alt_log_macro.S \ + $(altera_nios2_qsys_hal_driver_SRCS_ROOT)/src/crt0.S + +# hal sources root +hal_SRCS_ROOT := HAL + +# hal sources +hal_C_LIB_SRCS := \ + $(hal_SRCS_ROOT)/src/alt_alarm_start.c \ + $(hal_SRCS_ROOT)/src/alt_close.c \ + $(hal_SRCS_ROOT)/src/alt_dev.c \ + $(hal_SRCS_ROOT)/src/alt_dev_llist_insert.c \ + $(hal_SRCS_ROOT)/src/alt_dma_rxchan_open.c \ + $(hal_SRCS_ROOT)/src/alt_dma_txchan_open.c \ + $(hal_SRCS_ROOT)/src/alt_environ.c \ + $(hal_SRCS_ROOT)/src/alt_env_lock.c \ + $(hal_SRCS_ROOT)/src/alt_errno.c \ + $(hal_SRCS_ROOT)/src/alt_execve.c \ + $(hal_SRCS_ROOT)/src/alt_exit.c \ + $(hal_SRCS_ROOT)/src/alt_fcntl.c \ + $(hal_SRCS_ROOT)/src/alt_fd_lock.c \ + $(hal_SRCS_ROOT)/src/alt_fd_unlock.c \ + $(hal_SRCS_ROOT)/src/alt_find_dev.c \ + $(hal_SRCS_ROOT)/src/alt_find_file.c \ + $(hal_SRCS_ROOT)/src/alt_flash_dev.c \ + $(hal_SRCS_ROOT)/src/alt_fork.c \ + $(hal_SRCS_ROOT)/src/alt_fs_reg.c \ + $(hal_SRCS_ROOT)/src/alt_fstat.c \ + $(hal_SRCS_ROOT)/src/alt_get_fd.c \ + $(hal_SRCS_ROOT)/src/alt_getchar.c \ + $(hal_SRCS_ROOT)/src/alt_getpid.c \ + $(hal_SRCS_ROOT)/src/alt_gettod.c \ + $(hal_SRCS_ROOT)/src/alt_iic_isr_register.c \ + $(hal_SRCS_ROOT)/src/alt_instruction_exception_register.c \ + $(hal_SRCS_ROOT)/src/alt_ioctl.c \ + $(hal_SRCS_ROOT)/src/alt_io_redirect.c \ + $(hal_SRCS_ROOT)/src/alt_irq_handler.c \ + $(hal_SRCS_ROOT)/src/alt_isatty.c \ + $(hal_SRCS_ROOT)/src/alt_kill.c \ + $(hal_SRCS_ROOT)/src/alt_link.c \ + $(hal_SRCS_ROOT)/src/alt_load.c \ + $(hal_SRCS_ROOT)/src/alt_log_printf.c \ + $(hal_SRCS_ROOT)/src/alt_lseek.c \ + $(hal_SRCS_ROOT)/src/alt_main.c \ + $(hal_SRCS_ROOT)/src/alt_malloc_lock.c \ + $(hal_SRCS_ROOT)/src/alt_open.c \ + $(hal_SRCS_ROOT)/src/alt_printf.c \ + $(hal_SRCS_ROOT)/src/alt_putchar.c \ + $(hal_SRCS_ROOT)/src/alt_putstr.c \ + $(hal_SRCS_ROOT)/src/alt_read.c \ + $(hal_SRCS_ROOT)/src/alt_release_fd.c \ + $(hal_SRCS_ROOT)/src/alt_rename.c \ + $(hal_SRCS_ROOT)/src/alt_sbrk.c \ + $(hal_SRCS_ROOT)/src/alt_settod.c \ + $(hal_SRCS_ROOT)/src/alt_stat.c \ + $(hal_SRCS_ROOT)/src/alt_tick.c \ + $(hal_SRCS_ROOT)/src/alt_times.c \ + $(hal_SRCS_ROOT)/src/alt_unlink.c \ + $(hal_SRCS_ROOT)/src/alt_wait.c \ + $(hal_SRCS_ROOT)/src/alt_write.c + + +# Assemble all component C source files +COMPONENT_C_LIB_SRCS += \ + $(altera_avalon_epcs_flash_controller_driver_C_LIB_SRCS) \ + $(altera_avalon_jtag_uart_driver_C_LIB_SRCS) \ + $(altera_avalon_timer_driver_C_LIB_SRCS) \ + $(altera_nios2_qsys_hal_driver_C_LIB_SRCS) \ + $(hal_C_LIB_SRCS) + +# Assemble all component assembly source files +COMPONENT_ASM_LIB_SRCS += \ + $(altera_nios2_qsys_hal_driver_ASM_LIB_SRCS) + +# Assemble all component C++ source files +COMPONENT_CPP_LIB_SRCS += \ + +#END MANAGED + +#------------------------------------------------------------------------------ +# PUBLIC.MK +# +# The generated public.mk file contains BSP information that is shared with +# other external makefiles, such as a Nios II application makefile. System- +# dependent information such as hardware-specific compiler flags and +# simulation file generation are stored here. +# +# In addition, public.mk contains include paths that various software, +# such as a device driver, may need for the C compiler. These paths are +# written to public.mk with respect to the BSP root. In public.mk, each +# path is prefixed with a special variable, $(ALT_LIBRARY_ROOT_DIR). The +# purpose of this variable is to allow an external Makefile to append on +# path information to precisely locate paths expressed in public.mk +# Since this is the BSP Makefile, we set ALT_LIBRARY_ROOT_DIR to point right +# here ("."), at the BSP root. +# +# ALT_LIBRARY_ROOT_DIR must always be set before public.mk is included. +#------------------------------------------------------------------------------ +ALT_LIBRARY_ROOT_DIR := . +include public.mk + + +#------------------------------------------------------------------------------ +# FLAGS +# +# Include paths for BSP files are written into the public.mk file and must +# be added to the existing list of pre-processor flags. In addition, "hooks" +# for standard flags left intentionally empty (CFLAGS, CPPFLAGS, ASFLAGS, +# and CXXFLAGS) are provided for conveniently adding to the relevant flags +# on the command-line or via script that calls make. +#------------------------------------------------------------------------------ +# Assemble final list of compiler flags from generated content +BSP_CFLAGS += \ + $(BSP_CFLAGS_DEFINED_SYMBOLS) \ + $(BSP_CFLAGS_UNDEFINED_SYMBOLS) \ + $(BSP_CFLAGS_OPTIMIZATION) \ + $(BSP_CFLAGS_DEBUG) \ + $(BSP_CFLAGS_WARNINGS) \ + $(BSP_CFLAGS_USER_FLAGS) \ + $(ALT_CFLAGS) \ + $(CFLAGS) + +# Make ready the final list of include directories and other C pre-processor +# flags. Each include path is made ready by prefixing it with "-I". +BSP_CPPFLAGS += \ + $(addprefix -I, $(BSP_INC_DIRS)) \ + $(addprefix -I, $(ALT_INCLUDE_DIRS)) \ + $(ALT_CPPFLAGS) \ + $(CPPFLAGS) + +# Finish off assembler flags with any user-provided flags +BSP_ASFLAGS += $(ASFLAGS) + +# Finish off C++ flags with any user-provided flags +BSP_CXXFLAGS += $(CXXFLAGS) + +# And finally, the ordered list +C_SRCS += $(GENERATED_C_LIB_SRCS) \ + $(COMPONENT_C_LIB_SRCS) + +CXX_SRCS += $(GENERATED_CPP_LIB_SRCS) \ + $(COMPONENT_CPP_LIB_SRCS) + +ASM_SRCS += $(GENERATED_ASM_LIB_SRCS) \ + $(COMPONENT_ASM_LIB_SRCS) + + +#------------------------------------------------------------------------------ +# LIST OF GENERATED FILES +# +# A Nios II BSP relies on the generation of several source files used +# by both the BSP and any applications referencing the BSP. +#------------------------------------------------------------------------------ + + +GENERATED_H_FILES := $(ABS_BSP_ROOT)/system.h + +GENERATED_LINKER_SCRIPT := $(ABS_BSP_ROOT)/linker.x + +GENERATED_FILES += $(GENERATED_H_FILES) \ + $(GENERATED_LINKER_SCRIPT) + + +#------------------------------------------------------------------------------ +# SETUP TO BUILD OBJECTS +# +# List of object files which are to be built. This is constructed from the input +# list of C source files (C_SRCS), C++ source files (CXX_SRCS), and assembler +# source file (ASM_SRCS). The permitted file extensions are: +# +# .c .C - for C files +# .cxx .cc .cpp .CXX .CC .CPP - for C++ files +# .S .s - for assembly files +# +# Extended description: The list of objects is a sorted list (duplicates +# removed) of all possible objects, placed beneath the ./obj directory, +# including any path information stored in the "*_SRCS" variable. The +# "patsubst" commands are used to concatenate together multiple file suffix +# types for common files (i.e. c++ as .cxx, .cc, .cpp). +# +# File extensions are case-insensitive in build rules with the exception of +# assembly sources. Nios II assembly sources with the ".S" extension are first +# run through the C preprocessor. Sources with the ".s" extension are not. +#------------------------------------------------------------------------------ +OBJS = $(sort $(addprefix $(OBJ_DIR)/, \ + $(patsubst %.c, %.o, $(patsubst %.C, %.o, $(C_SRCS))) \ + $(patsubst %.cxx, %.o, $(patsubst %.CXX, %.o, \ + $(patsubst %.cc, %.o, $(patsubst %.CC, %.o, \ + $(patsubst %.cpp, %.o, $(patsubst %.CPP, %.o, \ + $(CXX_SRCS) )))))) \ + $(patsubst %.S, %.o, $(patsubst %.s, %.o, $(ASM_SRCS))) )) + +# List of dependancy files for each object file. +DEPS = $(OBJS:.o=.d) + + +# Rules to force your project to rebuild or relink +# .force_relink file will cause any application that depends on this project to relink +# .force_rebuild file will cause this project to rebuild object files +# .force_rebuild_all file will cause this project and any project that depends on this project to rebuild object files + +FORCE_RELINK_DEP := .force_relink +FORCE_REBUILD_DEP := .force_rebuild +FORCE_REBUILD_ALL_DEP := .force_rebuild_all +FORCE_REBUILD_DEP_LIST := $(FORCE_RELINK_DEP) $(FORCE_REBUILD_DEP) $(FORCE_REBUILD_ALL_DEP) + +$(FORCE_REBUILD_DEP_LIST): + +$(OBJS): $(wildcard $(FORCE_REBUILD_DEP)) $(wildcard $(FORCE_REBUILD_ALL_DEP)) + + +#------------------------------------------------------------------------------ +# BUILD RULES: ALL & CLEAN +#------------------------------------------------------------------------------ +.DELETE_ON_ERROR: + +.PHONY: all +all: build_pre_process +all: Makefile $(GENERATED_FILES) $(BSP_LIB) $(NEWLIB_DIR) +all: build_post_process + + +# clean: remove .o/.a/.d +.PHONY: clean +clean: + @$(RM) -r $(BSP_LIB) $(OBJ_DIR) $(FORCE_REBUILD_DEP_LIST) +ifneq ($(wildcard $(NEWLIB_DIR)),) + @$(RM) -r $(NEWLIB_DIR) +endif + @$(ECHO) [BSP clean complete] + + +#------------------------------------------------------------------------------ +# BUILD PRE/POST PROCESS +#------------------------------------------------------------------------------ +build_pre_process : + $(BUILD_PRE_PROCESS) + +build_post_process : + $(BUILD_POST_PROCESS) + +.PHONY: build_pre_process build_post_process + + + +#------------------------------------------------------------------------------ +# MAKEFILE UP TO DATE? +# +# Is this very Makefile up to date? Someone may have changed the BSP settings +# file or the associated target hardware. +#------------------------------------------------------------------------------ +# Skip this check when clean is the only target +ifneq ($(MAKECMDGOALS),clean) + +ifneq ($(wildcard $(SETTINGS_FILE)),$(SETTINGS_FILE)) +$(warning Warning: BSP Settings File $(SETTINGS_FILE) could not be found.) +endif + +Makefile: $(wildcard $(SETTINGS_FILE)) + @$(ECHO) Makefile not up to date. + @$(ECHO) $(SETTINGS_FILE) has been modified since the BSP Makefile was generated. + @$(ECHO) + @$(ECHO) Generate the BSP to update the Makefile, and then build again. + @$(ECHO) + @$(ECHO) To generate from Eclipse: + @$(ECHO) " 1. Right-click the BSP project." + @$(ECHO) " 2. In the Nios II Menu, click Generate BSP." + @$(ECHO) + @$(ECHO) To generate from the command line: + @$(ECHO) " nios2-bsp-generate-files --settings=<settings file> --bsp-dir=<target bsp files directory>" + @$(ECHO) + @exit 1 + +ifneq ($(wildcard $(SOPC_FILE)),$(SOPC_FILE)) +$(warning Warning: SOPC File $(SOPC_FILE) could not be found.) +endif + +public.mk: $(wildcard $(SOPC_FILE)) + @$(ECHO) Makefile not up to date. + @$(ECHO) $(SOPC_FILE) has been modified since the BSP was generated. + @$(ECHO) + @$(ECHO) Generate the BSP to update the Makefile, and then build again. + @$(ECHO) + @$(ECHO) To generate from Eclipse: + @$(ECHO) " 1. Right-click the BSP project." + @$(ECHO) " 2. In the Nios II Menu, click Generate BSP." + @$(ECHO) + @$(ECHO) To generate from the command line: + @$(ECHO) " nios2-bsp-generate-files --settings=<settings file> --bsp-dir=<target bsp files directory>" + @$(ECHO) + @exit 1 + +endif # $(MAKECMDGOALS) != clean + +#------------------------------------------------------------------------------ +# PATTERN RULES TO BUILD OBJECTS +#------------------------------------------------------------------------------ +$(OBJ_DIR)/%.o: %.c + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(CC_PRE_PROCESS) + $(CC) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CC_POST_PROCESS) + +$(OBJ_DIR)/%.o: %.C + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(CC_PRE_PROCESS) + $(CC) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CC_POST_PROCESS) + +$(OBJ_DIR)/%.o: %.cpp + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_POST_PROCESS) + +$(OBJ_DIR)/%.o: %.CPP + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_POST_PROCESS) + +$(OBJ_DIR)/%.o: %.cc + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_POST_PROCESS) + +$(OBJ_DIR)/%.o: %.CC + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_POST_PROCESS) + +$(OBJ_DIR)/%.o: %.cxx + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_POST_PROCESS) + +$(OBJ_DIR)/%.o: %.CXX + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_POST_PROCESS) + +$(OBJ_DIR)/%.o: %.S + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(AS_PRE_PROCESS) + $(AS) -MP -MMD -c $(BSP_CFLAGS) $(BSP_CPPFLAGS) $(BSP_ASFLAGS) -o $@ $< + $(AS_POST_PROCESS) + +$(OBJ_DIR)/%.o: %.s + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(AS_PRE_PROCESS) + $(AS) -MP -MMD -c $(BSP_ASFLAGS) $(BSP_CFLAGS) -o $@ $< + $(AS_POST_PROCESS) + +# Pattern rules for making useful intermediate files +$(OBJ_DIR)/%.s: %.c + @$(ECHO) Compiling $(<F) to assembler... + @$(MKDIR) $(@D) + $(CC_PRE_PROCESS) + $(CC) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CC_POST_PROCESS) + +$(OBJ_DIR)/%.s: %.cpp + @$(ECHO) Compiling $(<F) to assembler... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_PRE_PROCESS) + +$(OBJ_DIR)/%.s: %.cc + @$(ECHO) Compiling $(<F) to assembler... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_PRE_PROCESS) + +$(OBJ_DIR)/%.s: %.cxx + @$(ECHO) Compiling $(<F) to assembler... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_PRE_PROCESS) + +$(OBJ_DIR)/%.i: %.c + @$(ECHO) Compiling $(<F) to assembler... + @$(MKDIR) $(@D) + $(CC_PRE_PROCESS) + $(CC) -E $(CPPFLAGS) $(ALT_CFLAGS) $(CFLAGS) -o $@ $< + $(CC_PRE_PROCESS) + +$(OBJ_DIR)/%.i: %.cpp + @$(ECHO) Compiling $(<F) to assembler... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_PRE_PROCESS) + +$(OBJ_DIR)/%.i: %.cc + @$(ECHO) Compiling $(<F) to assembler... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_PRE_PROCESS) + +$(OBJ_DIR)/%.i: %.cxx + @$(ECHO) Compiling $(<F) to assembler... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_PRE_PROCESS) + +# Pattern rules for building other object files. +%.o: %.c + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(CC_PRE_PROCESS) + $(CC) -MP -MMD -c $(CPPFLAGS) $(ALT_CFLAGS) $(CFLAGS) -o $@ $< + $(CC_POST_PROCESS) + +%.o: %.cpp + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(CXX_POST_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_POST_PROCESS) + +%.o: %.cc + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(CXX_POST_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_POST_PROCESS) + +%.o: %.cxx + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(CXX_PRE_PROCESS) + $(CXX) -MP -MMD -c $(BSP_CPPFLAGS) $(BSP_CXXFLAGS) $(BSP_CFLAGS) -o $@ $< + $(CXX_POST_PROCESS) + +%.o: %.S + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(AS_PRE_PROCESS) + $(AS) -MP -MMD -c $(BSP_CFLAGS) $(BSP_CPPFLAGS) $(BSP_ASFLAGS) -o $@ $< + $(AS_POST_PROCESS) + +%.o: %.s + @$(ECHO) Compiling $(<F)... + @$(MKDIR) $(@D) + $(AS_PRE_PROCESS) + $(AS) -MP -MMD -c $(BSP_ASFLAGS) $(BSP_CFLAGS) -o $@ $< + $(AS_POST_PROCESS) + + +#------------------------------------------------------------------------------ +# NEWLIB RULES +#------------------------------------------------------------------------------ + +ifneq ($(COMPILE_NEWLIB),) +NEWLIB_FLAGS += $(BSP_CFLAGS) +endif + +ifneq ($(NEWLIB_FLAGS),) +ALT_LIBRARY_DIRS += $(NEWLIB_DIR)/nios2-elf/lib +endif + +$(NEWLIB_DIR): +ifneq ($(NEWLIB_FLAGS),) + @$(ECHO) Creating $(NEWLIB_DIR)... + nios2-newlib-gen --no-multilib $(NEWLIB_DIR)-build-tmp $(NEWLIB_DIR) --custom "$(NEWLIB_FLAGS)" + @$(ECHO) Removing $(NEWLIB_DIR)-build-tmp... + @$(RM) -rf $(NEWLIB_DIR)-build-tmp +endif + +#------------------------------------------------------------------------------ +# LIBRARY RULES +#------------------------------------------------------------------------------ +$(BSP_LIB): $(OBJS) + @$(ECHO) Creating $@... + $(AR_PRE_PROCESS) + $(RM) -f $@ + $(AR) $(BSP_ARFLAGS) $@ $^ + $(AR_POST_PROCESS) + + +#------------------------------------------------------------------------------ +# DEPENDENCY FILES +#------------------------------------------------------------------------------ +ifneq ($(findstring clean, $(MAKECMDGOALS)),clean) +-include $(DEPS) +endif + +# End of Makefile + + diff --git a/hardware/software/pong3_bsp/create-this-bsp b/hardware/software/pong3_bsp/create-this-bsp new file mode 100755 index 0000000..8574282 --- /dev/null +++ b/hardware/software/pong3_bsp/create-this-bsp @@ -0,0 +1,49 @@ +#!/bin/bash +# +# This script creates the ucosii_net_zipfs Board Support Package (BSP). + +BSP_TYPE=hal +BSP_DIR=. +SOPC_DIR=../../ +SOPC_FILE=../../my_sys.sopcinfo +NIOS2_BSP_ARGS="" +CPU_NAME= + + +# Don't run make if create-this-app script is called with --no-make arg +SKIP_MAKE= +while [ $# -gt 0 ] +do + case "$1" in + --no-make) + SKIP_MAKE=1 + ;; + *) + NIOS2_BSP_ARGS="$NIOS2_BSP_ARGS $1" + ;; + esac + shift +done + + +# Run nios2-bsp utility to create a hal BSP in this directory +# for the system with a .sopc file in $SOPC_FILE. +# Deprecating $SOPC_DIR in 10.1. Multiple .sopcinfo files in a directory may exist. + +if [ -z "$SOPC_FILE" ]; then + echo "WARNING: Use of a directory for locating a .sopcinfo file is deprecated in 10.1. Multiple .sopcinfo files may exist. You must specify the full .sopcinfo path." + cmd="nios2-bsp $BSP_TYPE $BSP_DIR $SOPC_DIR $NIOS2_BSP_ARGS $CPU_NAME" +else + cmd="nios2-bsp $BSP_TYPE $BSP_DIR $SOPC_FILE $NIOS2_BSP_ARGS $CPU_NAME" +fi + + +echo "create-this-bsp: Running \"$cmd\"" +$cmd || { + echo "$cmd failed" + exit 1 +} +if [ -z "$SKIP_MAKE" ]; then + echo "create-this-bsp: Running make" + make +fi diff --git a/hardware/software/pong3_bsp/settings.bsp b/hardware/software/pong3_bsp/settings.bsp new file mode 100644 index 0000000..9f884af --- /dev/null +++ b/hardware/software/pong3_bsp/settings.bsp @@ -0,0 +1,937 @@ +<?xml version="1.0" encoding="UTF-8"?> +<sch:Settings xmlns:sch="http://www.altera.com/embeddedsw/bsp/schema"> + <BspType>hal</BspType> + <BspVersion>default</BspVersion> + <BspGeneratedTimeStamp>Oct 10, 2013 11:34:52 AM</BspGeneratedTimeStamp> + <BspGeneratedUnixTimeStamp>1381401292694</BspGeneratedUnixTimeStamp> + <BspGeneratedLocation>/home/root/projects/altera/pong3/hardware/software/pong3_bsp</BspGeneratedLocation> + <BspSettingsFile>./settings.bsp</BspSettingsFile> + <SopcDesignFile>../../my_sys.sopcinfo</SopcDesignFile> + <JdiFile>default</JdiFile> + <Cpu>nios2_qsys_0</Cpu> + <SchemaVersion>1.9</SchemaVersion> + <Setting> + <SettingName>hal.sys_clk_timer</SettingName> + <Identifier>ALT_SYS_CLK</Identifier> + <Type>UnquotedString</Type> + <Value>timer_0</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>system_h_define</DestinationFile> + <Description>Slave descriptor of the system clock timer device. This device provides a periodic interrupt ("tick") and is typically required for RTOS use. This setting defines the value of ALT_SYS_CLK in system.h.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.timestamp_timer</SettingName> + <Identifier>ALT_TIMESTAMP_CLK</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>system_h_define</DestinationFile> + <Description>Slave descriptor of timestamp timer device. This device is used by Altera HAL timestamp drivers for high-resolution time measurement. This setting defines the value of ALT_TIMESTAMP_CLK in system.h.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.max_file_descriptors</SettingName> + <Identifier>ALT_MAX_FD</Identifier> + <Type>DecimalNumber</Type> + <Value>32</Value> + <DefaultValue>32</DefaultValue> + <DestinationFile>system_h_define</DestinationFile> + <Description>Determines the number of file descriptors statically allocated. This setting defines the value of ALT_MAX_FD in system.h.</Description> + <Restrictions>If hal.enable_lightweight_device_driver_api is true, there are no file descriptors so this setting is ignored. If hal.enable_lightweight_device_driver_api is false, this setting must be at least 4 because HAL needs a file descriptor for /dev/null, /dev/stdin, /dev/stdout, and /dev/stderr.</Restrictions> + <Enabled>false</Enabled> + <Group xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/> + </Setting> + <Setting> + <SettingName>hal.enable_instruction_related_exceptions_api</SettingName> + <Identifier>ALT_INCLUDE_INSTRUCTION_RELATED_EXCEPTION_API</Identifier> + <Type>BooleanDefineOnly</Type> + <Value>false</Value> + <DefaultValue>false</DefaultValue> + <DestinationFile>system_h_define</DestinationFile> + <Description>Enables API for registering handlers to service instruction-related exceptions. Enabling this setting increases the size of the exception entry code.</Description> + <Restrictions>These exception types can be generated if various processor options are enabled, such as the MMU, MPU, or other advanced exception types.</Restrictions> + <Enabled>false</Enabled> + <Group xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/> + </Setting> + <Setting> + <SettingName>hal.linker.allow_code_at_reset</SettingName> + <Identifier>ALT_ALLOW_CODE_AT_RESET</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>none</DestinationFile> + <Description>Indicates if initialization code is allowed at the reset address. If true, defines the macro ALT_ALLOW_CODE_AT_RESET in linker.h.</Description> + <Restrictions>If true, defines the macro ALT_ALLOW_CODE_AT_RESET in linker.h. This setting is typically false if an external bootloader (e.g. flash bootloader) is present.</Restrictions> + <Enabled>false</Enabled> + <Group xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/> + </Setting> + <Setting> + <SettingName>hal.linker.enable_alt_load</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>none</DestinationFile> + <Description>Enables the alt_load() facility. The alt_load() facility copies sections from the .text memory into RAM. If true, this setting sets up the VMA/LMA of sections in linker.x to allow them to be loaded into the .text memory.</Description> + <Restrictions>This setting is typically false if an external bootloader (e.g. flash bootloader) is present.</Restrictions> + <Enabled>false</Enabled> + <Group xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/> + </Setting> + <Setting> + <SettingName>hal.linker.enable_alt_load_copy_rodata</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>none</DestinationFile> + <Description>Causes the alt_load() facility to copy the .rodata section. If true, this setting defines the macro ALT_LOAD_COPY_RODATA in linker.h.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/> + </Setting> + <Setting> + <SettingName>hal.linker.enable_alt_load_copy_rwdata</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>none</DestinationFile> + <Description>Causes the alt_load() facility to copy the .rwdata section. If true, this setting defines the macro ALT_LOAD_COPY_RWDATA in linker.h.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/> + </Setting> + <Setting> + <SettingName>hal.linker.enable_alt_load_copy_exceptions</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>none</DestinationFile> + <Description>Causes the alt_load() facility to copy the .exceptions section. If true, this setting defines the macro ALT_LOAD_COPY_EXCEPTIONS in linker.h.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/> + </Setting> + <Setting> + <SettingName>hal.linker.enable_exception_stack</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>none</DestinationFile> + <Description>Enables use of a separate exception stack. If true, defines the macro ALT_EXCEPTION_STACK in linker.h, adds a memory region called exception_stack to linker.x, and provides the symbols __alt_exception_stack_pointer and __alt_exception_stack_limit in linker.x.</Description> + <Restrictions>The hal.linker.exception_stack_size and hal.linker.exception_stack_memory_region_name settings must also be valid. This setting must be false for MicroC/OS-II BSPs. The exception stack can be used to improve interrupt and other exception performance if the EIC is *not* used.</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.linker.exception_stack_size</SettingName> + <Identifier>NONE</Identifier> + <Type>DecimalNumber</Type> + <Value>1024</Value> + <DefaultValue>1024</DefaultValue> + <DestinationFile>none</DestinationFile> + <Description>Size of the exception stack in bytes.</Description> + <Restrictions>Only used if hal.linker.enable_exception_stack is true.</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.linker.exception_stack_memory_region_name</SettingName> + <Identifier>NONE</Identifier> + <Type>UnquotedString</Type> + <Value>sdram_0</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>none</DestinationFile> + <Description>Name of the existing memory region that will be divided up to create the 'exception_stack' memory region. The selected region name will be adjusted automatically when the BSP is generated to create the 'exception_stack' memory region.</Description> + <Restrictions>Only used if hal.linker.enable_exception_stack is true.</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.linker.enable_interrupt_stack</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>none</DestinationFile> + <Description>Enables use of a separate interrupt stack. If true, defines the macro ALT_INTERRUPT_STACK in linker.h, adds a memory region called interrupt_stack to linker.x, and provides the symbols __alt_interrupt_stack_pointer and __alt_interrupt_stack_limit in linker.x.</Description> + <Restrictions>The hal.linker.interrupt_stack_size and hal.linker.interrupt_stack_memory_region_name settings must also be valid. This setting must be false for MicroC/OS-II BSPs. Only enable if the EIC is used exclusively. The exception stack can be used to improve interrupt and other exception performance if the EIC is *not* used.</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.linker.interrupt_stack_size</SettingName> + <Identifier>NONE</Identifier> + <Type>DecimalNumber</Type> + <Value>1024</Value> + <DefaultValue>1024</DefaultValue> + <DestinationFile>none</DestinationFile> + <Description>Size of the interrupt stack in bytes.</Description> + <Restrictions>Only used if hal.linker.enable_interrupt_stack is true.</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.linker.interrupt_stack_memory_region_name</SettingName> + <Identifier>NONE</Identifier> + <Type>UnquotedString</Type> + <Value>sdram_0</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>none</DestinationFile> + <Description>Name of the existing memory region that will be divided up to create the 'interrupt_stack' memory region. The selected region name will be adjusted automatically when the BSP is generated to create the 'interrupt_stack' memory region.</Description> + <Restrictions>Only used if hal.linker.enable_interrupt_stack is true.</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.stdin</SettingName> + <Identifier>NONE</Identifier> + <Type>UnquotedString</Type> + <Value>jtag_uart_0</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>system_h_define</DestinationFile> + <Description>Slave descriptor of STDIN character-mode device. This setting is used by the ALT_STDIN family of defines in system.h.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.stdout</SettingName> + <Identifier>NONE</Identifier> + <Type>UnquotedString</Type> + <Value>jtag_uart_0</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>system_h_define</DestinationFile> + <Description>Slave descriptor of STDOUT character-mode device. This setting is used by the ALT_STDOUT family of defines in system.h.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.stderr</SettingName> + <Identifier>NONE</Identifier> + <Type>UnquotedString</Type> + <Value>jtag_uart_0</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>system_h_define</DestinationFile> + <Description>Slave descriptor of STDERR character-mode device. This setting is used by the ALT_STDERR family of defines in system.h.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.log_port</SettingName> + <Identifier>NONE</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Slave descriptor of debug logging character-mode device. If defined, it enables extra debug messages in the HAL source. This setting is used by the ALT_LOG_PORT family of defines in system.h.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.build_pre_process</SettingName> + <Identifier>BUILD_PRE_PROCESS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Command executed before BSP built.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ar_pre_process</SettingName> + <Identifier>AR_PRE_PROCESS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Command executed before archiver execution.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.bsp_cflags_defined_symbols</SettingName> + <Identifier>BSP_CFLAGS_DEFINED_SYMBOLS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Preprocessor macros to define. A macro definition in this setting has the same effect as a "#define" in source code. Adding "-DALT_DEBUG" to this setting has the same effect as "#define ALT_DEBUG" in a souce file. Adding "-DFOO=1" to this setting is equivalent to the macro "#define FOO 1" in a source file. Macros defined with this setting are applied to all .S, .c, and C++ files in the BSP. This setting defines the value of BSP_CFLAGS_DEFINED_SYMBOLS in the BSP Makefile.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ar_post_process</SettingName> + <Identifier>AR_POST_PROCESS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Command executed after archiver execution.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.as</SettingName> + <Identifier>AS</Identifier> + <Type>UnquotedString</Type> + <Value>nios2-elf-gcc</Value> + <DefaultValue>nios2-elf-gcc</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Assembler command. Note that CC is used for .S files.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.build_post_process</SettingName> + <Identifier>BUILD_POST_PROCESS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Command executed after BSP built.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.bsp_cflags_debug</SettingName> + <Identifier>BSP_CFLAGS_DEBUG</Identifier> + <Type>UnquotedString</Type> + <Value>-g</Value> + <DefaultValue>-g</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>C/C++ compiler debug level. '-g' provides the default set of debug symbols typically required to debug a typical application. Omitting '-g' removes debug symbols from the ELF. This setting defines the value of BSP_CFLAGS_DEBUG in Makefile.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.make.ar</SettingName> + <Identifier>AR</Identifier> + <Type>UnquotedString</Type> + <Value>nios2-elf-ar</Value> + <DefaultValue>nios2-elf-ar</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Archiver command. Creates library files.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.rm</SettingName> + <Identifier>RM</Identifier> + <Type>UnquotedString</Type> + <Value>rm -f</Value> + <DefaultValue>rm -f</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Command used to remove files during 'clean' target.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.cxx_pre_process</SettingName> + <Identifier>CXX_PRE_PROCESS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Command executed before each C++ file is compiled.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.bsp_cflags_warnings</SettingName> + <Identifier>BSP_CFLAGS_WARNINGS</Identifier> + <Type>UnquotedString</Type> + <Value>-Wall</Value> + <DefaultValue>-Wall</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>C/C++ compiler warning level. "-Wall" is commonly used.This setting defines the value of BSP_CFLAGS_WARNINGS in Makefile.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.bsp_arflags</SettingName> + <Identifier>BSP_ARFLAGS</Identifier> + <Type>UnquotedString</Type> + <Value>-src</Value> + <DefaultValue>-src</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Custom flags only passed to the archiver. This content of this variable is directly passed to the archiver rather than the more standard "ARFLAGS". The reason for this is that GNU Make assumes some default content in ARFLAGS. This setting defines the value of BSP_ARFLAGS in Makefile.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.bsp_cflags_optimization</SettingName> + <Identifier>BSP_CFLAGS_OPTIMIZATION</Identifier> + <Type>UnquotedString</Type> + <Value>-O0</Value> + <DefaultValue>-O0</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>C/C++ compiler optimization level. "-O0" = no optimization,"-O2" = "normal" optimization, etc. "-O0" is recommended for code that you want to debug since compiler optimization can remove variables and produce non-sequential execution of code while debugging. This setting defines the value of BSP_CFLAGS_OPTIMIZATION in Makefile.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.make.as_post_process</SettingName> + <Identifier>AS_POST_PROCESS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Command executed after each assembly file is compiled.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.cc_pre_process</SettingName> + <Identifier>CC_PRE_PROCESS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Command executed before each .c/.S file is compiled.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.bsp_asflags</SettingName> + <Identifier>BSP_ASFLAGS</Identifier> + <Type>UnquotedString</Type> + <Value>-Wa,-gdwarf2</Value> + <DefaultValue>-Wa,-gdwarf2</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Custom flags only passed to the assembler. This setting defines the value of BSP_ASFLAGS in Makefile.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.as_pre_process</SettingName> + <Identifier>AS_PRE_PROCESS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Command executed before each assembly file is compiled.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.bsp_cflags_undefined_symbols</SettingName> + <Identifier>BSP_CFLAGS_UNDEFINED_SYMBOLS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Preprocessor macros to undefine. Undefined macros are similar to defined macros, but replicate the "#undef" directive in source code. To undefine the macro FOO use the syntax "-u FOO" in this setting. This is equivalent to "#undef FOO" in a source file. Note: the syntax differs from macro definition (there is a space, i.e. "-u FOO" versus "-DFOO"). Macros defined with this setting are applied to all .S, .c, and C++ files in the BSP. This setting defines the value of BSP_CFLAGS_UNDEFINED_SYMBOLS in the BSP Makefile.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.cc_post_process</SettingName> + <Identifier>CC_POST_PROCESS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Command executed after each .c/.S file is compiled.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.cxx_post_process</SettingName> + <Identifier>CXX_POST_PROCESS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Command executed before each C++ file is compiled.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.cc</SettingName> + <Identifier>CC</Identifier> + <Type>UnquotedString</Type> + <Value>nios2-elf-gcc -xc</Value> + <DefaultValue>nios2-elf-gcc -xc</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>C compiler command.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.bsp_cxx_flags</SettingName> + <Identifier>BSP_CXXFLAGS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Custom flags only passed to the C++ compiler. This setting defines the value of BSP_CXXFLAGS in Makefile.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.bsp_inc_dirs</SettingName> + <Identifier>BSP_INC_DIRS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Space separated list of extra include directories to scan for header files. Directories are relative to the top-level BSP directory. The -I prefix's added by the makefile so don't add it here. This setting defines the value of BSP_INC_DIRS in Makefile.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.cxx</SettingName> + <Identifier>CXX</Identifier> + <Type>UnquotedString</Type> + <Value>nios2-elf-gcc -xc++</Value> + <DefaultValue>nios2-elf-gcc -xc++</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>C++ compiler command.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.bsp_cflags_user_flags</SettingName> + <Identifier>BSP_CFLAGS_USER_FLAGS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>makefile_variable</DestinationFile> + <Description>Custom flags passed to the compiler when compiling C, C++, and .S files. This setting defines the value of BSP_CFLAGS_USER_FLAGS in Makefile.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ignore_system_derived.sopc_system_id</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable BSP generation to query SOPC system for system ID. If true ignores export of 'SOPC_SYSID_FLAG += --id=<sysid>' and 'ELF_PATCH_FLAG += --id=<sysid>' to public.mk.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ignore_system_derived.sopc_system_timestamp</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable BSP generation to query SOPC system for system timestamp. If true ignores export of 'SOPC_SYSID_FLAG += --timestamp=<timestamp>' and 'ELF_PATCH_FLAG += --timestamp=<timestamp>' to public.mk.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ignore_system_derived.sopc_system_base_address</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable BSP generation to query SOPC system for system ID base address. If true ignores export of 'SOPC_SYSID_FLAG += --sidp=<address>' and 'ELF_PATCH_FLAG += --sidp=<address>' to public.mk.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ignore_system_derived.sopc_simulation_enabled</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable BSP generation to query if SOPC system has simulation enabled. If true ignores export of 'ELF_PATCH_FLAG += --simulation_enabled' to public.mk.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ignore_system_derived.fpu_present</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable BSP generation to query if SOPC system has FPU present. If true ignores export of 'ALT_CFLAGS += -mhard-float' to public.mk if FPU is found in the system. If true ignores export of 'ALT_CFLAGS += -mhard-soft' if FPU is not found in the system.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ignore_system_derived.hardware_multiplier_present</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable BSP generation to query if SOPC system has multiplier present. If true ignores export of 'ALT_CFLAGS += -mno-hw-mul' to public.mk if no multiplier is found in the system. If true ignores export of 'ALT_CFLAGS += -mhw-mul' if multiplier is found in the system.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ignore_system_derived.hardware_mulx_present</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable BSP generation to query if SOPC system has hardware mulx present. If true ignores export of 'ALT_CFLAGS += -mno-hw-mulx' to public.mk if no mulx is found in the system. If true ignores export of 'ALT_CFLAGS += -mhw-mulx' if mulx is found in the system.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ignore_system_derived.hardware_divide_present</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable BSP generation to query if SOPC system has hardware divide present. If true ignores export of 'ALT_CFLAGS += -mno-hw-div' to public.mk if no division is found in system. If true ignores export of 'ALT_CFLAGS += -mhw-div' if division is found in the system.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ignore_system_derived.debug_core_present</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable BSP generation to query if SOPC system has a debug core present. If true ignores export of 'CPU_HAS_DEBUG_CORE = 1' to public.mk if a debug core is found in the system. If true ignores export of 'CPU_HAS_DEBUG_CORE = 0' if no debug core is found in the system.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ignore_system_derived.big_endian</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable BSP generation to query if SOPC system is big endian. If true ignores export of 'ALT_CFLAGS += -EB' to public.mk if big endian system. If true ignores export of 'ALT_CFLAGS += -EL' if little endian system.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ignore_system_derived.hardware_fp_cust_inst_divider_present</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable BSP generation to query if SOPC system floating point custom instruction with a divider is present. If true ignores export of 'ALT_CFLAGS += -mcustom-fpu-cfg=60-2' and 'ALT_LDFLAGS += -mcustom-fpu-cfg=60-2' to public.mk if the custom instruction is found in the system.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.make.ignore_system_derived.hardware_fp_cust_inst_no_divider_present</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable BSP generation to query if SOPC system floating point custom instruction without a divider is present. If true ignores export of 'ALT_CFLAGS += -mcustom-fpu-cfg=60-1' and 'ALT_LDFLAGS += -mcustom-fpu-cfg=60-1' to public.mk if the custom instruction is found in the system.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.enable_exit</SettingName> + <Identifier>ALT_NO_EXIT</Identifier> + <Type>Boolean</Type> + <Value>1</Value> + <DefaultValue>1</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Add exit() support. This option increases code footprint if your "main()" routine does "return" or call "exit()". If false, adds -DALT_NO_EXIT to ALT_CPPFLAGS in public.mk, and reduces footprint</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.enable_small_c_library</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Causes the small newlib (C library) to be used. This reduces code and data footprint at the expense of reduced functionality. Several newlib features are removed such as floating-point support in printf(), stdin input routines, and buffered I/O. The small C library is not compatible with Micrium MicroC/OS-II. If true, adds -msmallc to ALT_LDFLAGS in public.mk.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.enable_clean_exit</SettingName> + <Identifier>ALT_NO_CLEAN_EXIT</Identifier> + <Type>Boolean</Type> + <Value>1</Value> + <DefaultValue>1</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>When your application exits, close file descriptors, call C++ destructors, etc. Code footprint can be reduced by disabling clean exit. If disabled, adds -DALT_NO_CLEAN_EXIT to ALT_CPPFLAGS and -Wl,--defsym, exit=_exit to ALT_LDFLAGS in public.mk.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.enable_runtime_stack_checking</SettingName> + <Identifier>ALT_STACK_CHECK</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Turns on HAL runtime stack checking feature. Enabling this setting causes additional code to be placed into each subroutine call to generate an exception if a stack collision occurs with the heap or statically allocated data. If true, adds -DALT_STACK_CHECK and -mstack-check to ALT_CPPFLAGS in public.mk.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.enable_gprof</SettingName> + <Identifier>ALT_PROVIDE_GMON</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Causes code to be compiled with gprof profiling enabled and the application ELF to be linked with the GPROF library. If true, adds -DALT_PROVIDE_GMON to ALT_CPPFLAGS and -pg to ALT_CFLAGS in public.mk.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.enable_c_plus_plus</SettingName> + <Identifier>ALT_NO_C_PLUS_PLUS</Identifier> + <Type>Boolean</Type> + <Value>1</Value> + <DefaultValue>1</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable support for a subset of the C++ language. This option increases code footprint by adding support for C++ constructors. Certain features, such as multiple inheritance and exceptions are not supported. If false, adds -DALT_NO_C_PLUS_PLUS to ALT_CPPFLAGS in public.mk, and reduces code footprint.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.enable_reduced_device_drivers</SettingName> + <Identifier>ALT_USE_SMALL_DRIVERS</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Certain drivers are compiled with reduced functionality to reduce code footprint. Not all drivers observe this setting. The altera_avalon_uart and altera_avalon_jtag_uart drivers switch from interrupt-driven to polled operation. CAUTION: Several device drivers are disabled entirely. These include the altera_avalon_cfi_flash, altera_avalon_epcs_flash_controller, and altera_avalon_lcd_16207 drivers. This can result in certain API (HAL flash access routines) to fail. You can define a symbol provided by each driver to prevent it from being removed. If true, adds -DALT_USE_SMALL_DRIVERS to ALT_CPPFLAGS in public.mk.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.enable_lightweight_device_driver_api</SettingName> + <Identifier>ALT_USE_DIRECT_DRIVERS</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enables lightweight device driver API. This reduces code and data footprint by removing the HAL layer that maps device names (e.g. /dev/uart0) to file descriptors. Instead, driver routines are called directly. The open(), close(), and lseek() routines will always fail if called. The read(), write(), fstat(), ioctl(), and isatty() routines only work for the stdio devices. If true, adds -DALT_USE_DIRECT_DRIVERS to ALT_CPPFLAGS in public.mk.</Description> + <Restrictions>The Altera Host and read-only ZIP file systems can't be used if hal.enable_lightweight_device_driver_api is true.</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.enable_mul_div_emulation</SettingName> + <Identifier>ALT_NO_INSTRUCTION_EMULATION</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Adds code to emulate multiply and divide instructions in case they are executed but aren't present in the CPU. Normally this isn't required because the compiler won't use multiply and divide instructions that aren't present in the CPU. If false, adds -DALT_NO_INSTRUCTION_EMULATION to ALT_CPPFLAGS in public.mk.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.enable_sim_optimize</SettingName> + <Identifier>ALT_SIM_OPTIMIZE</Identifier> + <Type>Boolean</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>The BSP is compiled with optimizations to speedup HDL simulation such as initializing the cache, clearing the .bss section, and skipping long delay loops. If true, adds -DALT_SIM_OPTIMIZE to ALT_CPPFLAGS in public.mk.</Description> + <Restrictions>When this setting is true, the BSP shouldn't be used to build applications that are expected to run real hardware.</Restrictions> + <Enabled>false</Enabled> + <Group>common</Group> + </Setting> + <Setting> + <SettingName>hal.enable_sopc_sysid_check</SettingName> + <Identifier>NONE</Identifier> + <Type>Boolean</Type> + <Value>1</Value> + <DefaultValue>1</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable SOPC Builder System ID. If a System ID SOPC Builder component is connected to the CPU associated with this BSP, it will be enabled in the creation of command-line arguments to download an ELF to the target. Otherwise, system ID and timestamp values are left out of public.mk for application Makefile "download-elf" target definition. With the system ID check disabled, the Nios II EDS tools will not automatically ensure that the application .elf file (and BSP it is linked against) corresponds to the hardware design on the target. If false, adds --accept-bad-sysid to SOPC_SYSID_FLAG in public.mk.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.custom_newlib_flags</SettingName> + <Identifier>CUSTOM_NEWLIB_FLAGS</Identifier> + <Type>UnquotedString</Type> + <Value>none</Value> + <DefaultValue>none</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Build a custom version of newlib with the specified space-separated compiler flags.</Description> + <Restrictions>The custom newlib build will be placed in the &lt;bsp root>/newlib directory, and will be used only for applications that utilize this BSP.</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>hal.log_flags</SettingName> + <Identifier>ALT_LOG_FLAGS</Identifier> + <Type>DecimalNumber</Type> + <Value>0</Value> + <DefaultValue>0</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>The value is assigned to ALT_LOG_FLAGS in the generated public.mk. See hal.log_port setting description. Values can be -1 through 3.</Description> + <Restrictions>hal.log_port must be set for this to be used.</Restrictions> + <Enabled>false</Enabled> + <Group>none</Group> + </Setting> + <Setting> + <SettingName>altera_avalon_jtag_uart_driver.enable_small_driver</SettingName> + <Identifier>ALTERA_AVALON_JTAG_UART_SMALL</Identifier> + <Type>BooleanDefineOnly</Type> + <Value>false</Value> + <DefaultValue>false</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Small-footprint (polled mode) driver</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/> + </Setting> + <Setting> + <SettingName>altera_avalon_jtag_uart_driver.enable_jtag_uart_ignore_fifo_full_error</SettingName> + <Identifier>ALTERA_AVALON_JTAG_UART_IGNORE_FIFO_FULL_ERROR</Identifier> + <Type>BooleanDefineOnly</Type> + <Value>false</Value> + <DefaultValue>false</DefaultValue> + <DestinationFile>public_mk_define</DestinationFile> + <Description>Enable JTAG UART driver to recover when host is inactive causing buffer to full without returning error. Printf will not fail with this recovery.</Description> + <Restrictions>none</Restrictions> + <Enabled>false</Enabled> + <Group xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/> + </Setting> + <MemoryMap> + <slaveDescriptor>sdram_0</slaveDescriptor> + <addressRange>0x02000000 - 0x03FFFFFF</addressRange> + <addressSpan>33554432</addressSpan> + <attributes>memory</attributes> + </MemoryMap> + <MemoryMap> + <slaveDescriptor>onchip_memory2_0</slaveDescriptor> + <addressRange>0x04001000 - 0x04001FFF</addressRange> + <addressSpan>4096</addressSpan> + <attributes>memory</attributes> + </MemoryMap> + <MemoryMap> + <slaveDescriptor>epcs_flash_controller_0</slaveDescriptor> + <addressRange>0x04003000 - 0x040037FF</addressRange> + <addressSpan>2048</addressSpan> + <attributes>flash, memory, non-volatile</attributes> + </MemoryMap> + <MemoryMap> + <slaveDescriptor>gpu_0</slaveDescriptor> + <addressRange>0x04004200 - 0x040043FF</addressRange> + <addressSpan>512</addressSpan> + <attributes/> + </MemoryMap> + <MemoryMap> + <slaveDescriptor>timer_0</slaveDescriptor> + <addressRange>0x04004420 - 0x0400443F</addressRange> + <addressSpan>32</addressSpan> + <attributes>timer</attributes> + </MemoryMap> + <MemoryMap> + <slaveDescriptor>pio_0</slaveDescriptor> + <addressRange>0x04004450 - 0x0400445F</addressRange> + <addressSpan>16</addressSpan> + <attributes/> + </MemoryMap> + <MemoryMap> + <slaveDescriptor>dm9000a_0</slaveDescriptor> + <addressRange>0x04004468 - 0x0400446F</addressRange> + <addressSpan>8</addressSpan> + <attributes/> + </MemoryMap> + <MemoryMap> + <slaveDescriptor>jtag_uart_0</slaveDescriptor> + <addressRange>0x04004470 - 0x04004477</addressRange> + <addressSpan>8</addressSpan> + <attributes>printable</attributes> + </MemoryMap> + <LinkerSection> + <sectionName>.text</sectionName> + <regionName>sdram_0</regionName> + </LinkerSection> + <LinkerSection> + <sectionName>.rodata</sectionName> + <regionName>sdram_0</regionName> + </LinkerSection> + <LinkerSection> + <sectionName>.rwdata</sectionName> + <regionName>sdram_0</regionName> + </LinkerSection> + <LinkerSection> + <sectionName>.bss</sectionName> + <regionName>sdram_0</regionName> + </LinkerSection> + <LinkerSection> + <sectionName>.heap</sectionName> + <regionName>sdram_0</regionName> + </LinkerSection> + <LinkerSection> + <sectionName>.stack</sectionName> + <regionName>sdram_0</regionName> + </LinkerSection> +</sch:Settings>
\ No newline at end of file diff --git a/software/pong3_bsp/Makefile b/software/pong3_bsp/Makefile index dd9ec2d..55adf71 100644 --- a/software/pong3_bsp/Makefile +++ b/software/pong3_bsp/Makefile @@ -103,7 +103,7 @@ ACDS_VERSION := 13.0sp1 # BUILD_NUMBER: 232 SETTINGS_FILE := settings.bsp -SOPC_FILE := /root/projects/pong3/hardware/my_sys.sopcinfo +SOPC_FILE := /root/projects/altera/pong3/hardware/my_sys.sopcinfo #------------------------------------------------------------------------------- # TOOL & COMMAND DEFINITIONS diff --git a/software/pong3_bsp/create-this-bsp b/software/pong3_bsp/create-this-bsp index 637cc72..6359a3a 100755 --- a/software/pong3_bsp/create-this-bsp +++ b/software/pong3_bsp/create-this-bsp @@ -4,8 +4,8 @@ BSP_TYPE=hal BSP_DIR=. -SOPC_DIR=/root/projects/pong3/hardware/ -SOPC_FILE=/root/projects/pong3/hardware/my_sys.sopcinfo +SOPC_DIR=/root/projects/altera/pong3/hardware/ +SOPC_FILE=/root/projects/altera/pong3/hardware/my_sys.sopcinfo NIOS2_BSP_ARGS="" CPU_NAME= diff --git a/software/pong3_bsp/settings.bsp b/software/pong3_bsp/settings.bsp index 14b4da6..770099f 100644 --- a/software/pong3_bsp/settings.bsp +++ b/software/pong3_bsp/settings.bsp @@ -4,9 +4,9 @@ <BspVersion>default</BspVersion> <BspGeneratedTimeStamp>Oct 10, 2013 11:01:44 AM</BspGeneratedTimeStamp> <BspGeneratedUnixTimeStamp>1381399304153</BspGeneratedUnixTimeStamp> - <BspGeneratedLocation>/root/projects/pong3/software/pong3_bsp</BspGeneratedLocation> + <BspGeneratedLocation>/root/projects/altera/pong3/software/pong3_bsp</BspGeneratedLocation> <BspSettingsFile>settings.bsp</BspSettingsFile> - <SopcDesignFile>/root/projects/pong3/hardware/my_sys.sopcinfo</SopcDesignFile> + <SopcDesignFile>/root/projects/altera/pong3/hardware/my_sys.sopcinfo</SopcDesignFile> <JdiFile>default</JdiFile> <Cpu>nios2_qsys_0</Cpu> <SchemaVersion>1.9</SchemaVersion> @@ -934,4 +934,4 @@ <sectionName>.stack</sectionName> <regionName>sdram_0</regionName> </LinkerSection> -</sch:Settings>
\ No newline at end of file +</sch:Settings> |