diff options
author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-08-09 08:24:22 +0000 |
---|---|---|
committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-08-09 08:24:22 +0000 |
commit | 8ca210a4af9fd039e290cfcc309adde543999c1f (patch) | |
tree | 1aa594d5e65d5ebabdd358acbe8d3a9ac29f2070 /os/ports/GCC/ARM/AT91SAM7 | |
parent | cb453a3a12464dd71856b1354d083b5b02260870 (diff) | |
download | ChibiOS-8ca210a4af9fd039e290cfcc309adde543999c1f.tar.gz ChibiOS-8ca210a4af9fd039e290cfcc309adde543999c1f.tar.bz2 ChibiOS-8ca210a4af9fd039e290cfcc309adde543999c1f.zip |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6108 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/ports/GCC/ARM/AT91SAM7')
-rw-r--r-- | os/ports/GCC/ARM/AT91SAM7/armparams.h | 56 | ||||
-rw-r--r-- | os/ports/GCC/ARM/AT91SAM7/ld/AT91SAM7A3.ld | 105 | ||||
-rw-r--r-- | os/ports/GCC/ARM/AT91SAM7/ld/AT91SAM7S256.ld | 105 | ||||
-rw-r--r-- | os/ports/GCC/ARM/AT91SAM7/ld/AT91SAM7X256.ld | 105 | ||||
-rw-r--r-- | os/ports/GCC/ARM/AT91SAM7/port.mk | 11 | ||||
-rw-r--r-- | os/ports/GCC/ARM/AT91SAM7/vectors.s | 104 | ||||
-rw-r--r-- | os/ports/GCC/ARM/AT91SAM7/wfi.h | 36 |
7 files changed, 0 insertions, 522 deletions
diff --git a/os/ports/GCC/ARM/AT91SAM7/armparams.h b/os/ports/GCC/ARM/AT91SAM7/armparams.h deleted file mode 100644 index a8c2256a1..000000000 --- a/os/ports/GCC/ARM/AT91SAM7/armparams.h +++ /dev/null @@ -1,56 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
- 2011,2012,2013 Giovanni Di Sirio.
-
- This file is part of ChibiOS/RT.
-
- ChibiOS/RT is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- ChibiOS/RT is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/**
- * @file ARM/AT91SAM7/armparams.h
- * @brief ARM7 AT91SAM7 Specific Parameters.
- *
- * @defgroup ARM_AT91SAM7 AT91SAM7 Specific Parameters
- * @ingroup ARM_SPECIFIC
- * @details This file contains the ARM specific parameters for the
- * AT91SAM7 platform.
- * @{
- */
-
-#ifndef _ARMPARAMS_H_
-#define _ARMPARAMS_H_
-
-/**
- * @brief ARM core model.
- */
-#define ARM_CORE ARM_CORE_ARM7TDMI
-
-/**
- * @brief AT91SAM7-specific wait for interrupt.
- * @details This implementation writes 1 into the PMC_SCDR register.
- */
-#if !defined(port_wait_for_interrupt) || defined(__DOXYGEN__)
-#if ENABLE_WFI_IDLE || defined(__DOXYGEN__)
-#define port_wait_for_interrupt() { \
- (*((volatile uint32_t *)0xFFFFFC04)) = 1; \
-}
-#else
-#define port_wait_for_interrupt()
-#endif
-#endif
-
-#endif /* _ARMPARAMS_H_ */
-
-/** @} */
diff --git a/os/ports/GCC/ARM/AT91SAM7/ld/AT91SAM7A3.ld b/os/ports/GCC/ARM/AT91SAM7/ld/AT91SAM7A3.ld deleted file mode 100644 index 81934247b..000000000 --- a/os/ports/GCC/ARM/AT91SAM7/ld/AT91SAM7A3.ld +++ /dev/null @@ -1,105 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
- 2011,2012,2013 Giovanni Di Sirio.
-
- This file is part of ChibiOS/RT.
-
- ChibiOS/RT is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- ChibiOS/RT is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/*
- * AT91SAM7A3 memory setup.
- */
-__und_stack_size__ = 0x0004;
-__abt_stack_size__ = 0x0004;
-__fiq_stack_size__ = 0x0010;
-__irq_stack_size__ = 0x0080;
-__svc_stack_size__ = 0x0004;
-__sys_stack_size__ = 0x0400;
-__stacks_total_size__ = __und_stack_size__ + __abt_stack_size__ + __fiq_stack_size__ + __irq_stack_size__ + __svc_stack_size__ + __sys_stack_size__;
-
-MEMORY
-{
- flash : org = 0x100000, len = 256k
- ram : org = 0x200020, len = 32k - 0x20
-}
-
-__ram_start__ = ORIGIN(ram);
-__ram_size__ = LENGTH(ram);
-__ram_end__ = __ram_start__ + __ram_size__;
-
-SECTIONS
-{
- . = 0;
-
- .text : ALIGN(16) SUBALIGN(16)
- {
- _text = .;
- KEEP(*(vectors))
- *(.text)
- *(.text.*)
- *(.rodata)
- *(.rodata.*)
- *(.glue_7t)
- *(.glue_7)
- *(.gcc*)
- *(.ctors)
- *(.dtors)
- } > flash
-
- .ARM.extab : {*(.ARM.extab* .gnu.linkonce.armextab.*)}
-
- __exidx_start = .;
- .ARM.exidx : {*(.ARM.exidx* .gnu.linkonce.armexidx.*)} > flash
- __exidx_end = .;
-
- .eh_frame_hdr : {*(.eh_frame_hdr)}
-
- .eh_frame : ONLY_IF_RO {*(.eh_frame)}
-
- . = ALIGN(4);
- _etext = .;
- _textdata = _etext;
-
- .data :
- {
- _data = .;
- *(.data)
- . = ALIGN(4);
- *(.data.*)
- . = ALIGN(4);
- *(.ramtext)
- . = ALIGN(4);
- _edata = .;
- } > ram AT > flash
-
- .bss :
- {
- _bss_start = .;
- *(.bss)
- . = ALIGN(4);
- *(.bss.*)
- . = ALIGN(4);
- *(COMMON)
- . = ALIGN(4);
- _bss_end = .;
- } > ram
-}
-
-PROVIDE(end = .);
-_end = .;
-
-__heap_base__ = _end;
-__heap_end__ = __ram_end__ - __stacks_total_size__;
-__main_thread_stack_base__ = __ram_end__ - __stacks_total_size__;
diff --git a/os/ports/GCC/ARM/AT91SAM7/ld/AT91SAM7S256.ld b/os/ports/GCC/ARM/AT91SAM7/ld/AT91SAM7S256.ld deleted file mode 100644 index 763d50b16..000000000 --- a/os/ports/GCC/ARM/AT91SAM7/ld/AT91SAM7S256.ld +++ /dev/null @@ -1,105 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
- 2011,2012,2013 Giovanni Di Sirio.
-
- This file is part of ChibiOS/RT.
-
- ChibiOS/RT is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- ChibiOS/RT is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/*
- * AT91SAM7S256 memory setup.
- */
-__und_stack_size__ = 0x0004;
-__abt_stack_size__ = 0x0004;
-__fiq_stack_size__ = 0x0010;
-__irq_stack_size__ = 0x0080;
-__svc_stack_size__ = 0x0004;
-__sys_stack_size__ = 0x0400;
-__stacks_total_size__ = __und_stack_size__ + __abt_stack_size__ + __fiq_stack_size__ + __irq_stack_size__ + __svc_stack_size__ + __sys_stack_size__;
-
-MEMORY
-{
- flash : org = 0x100000, len = 256k
- ram : org = 0x200020, len = 64k - 0x20
-}
-
-__ram_start__ = ORIGIN(ram);
-__ram_size__ = LENGTH(ram);
-__ram_end__ = __ram_start__ + __ram_size__;
-
-SECTIONS
-{
- . = 0;
-
- .text : ALIGN(16) SUBALIGN(16)
- {
- _text = .;
- KEEP(*(vectors))
- *(.text)
- *(.text.*)
- *(.rodata)
- *(.rodata.*)
- *(.glue_7t)
- *(.glue_7)
- *(.gcc*)
- *(.ctors)
- *(.dtors)
- } > flash
-
- .ARM.extab : {*(.ARM.extab* .gnu.linkonce.armextab.*)}
-
- __exidx_start = .;
- .ARM.exidx : {*(.ARM.exidx* .gnu.linkonce.armexidx.*)} > flash
- __exidx_end = .;
-
- .eh_frame_hdr : {*(.eh_frame_hdr)}
-
- .eh_frame : ONLY_IF_RO {*(.eh_frame)}
-
- . = ALIGN(4);
- _etext = .;
- _textdata = _etext;
-
- .data :
- {
- _data = .;
- *(.data)
- . = ALIGN(4);
- *(.data.*)
- . = ALIGN(4);
- *(.ramtext)
- . = ALIGN(4);
- _edata = .;
- } > ram AT > flash
-
- .bss :
- {
- _bss_start = .;
- *(.bss)
- . = ALIGN(4);
- *(.bss.*)
- . = ALIGN(4);
- *(COMMON)
- . = ALIGN(4);
- _bss_end = .;
- } > ram
-}
-
-PROVIDE(end = .);
-_end = .;
-
-__heap_base__ = _end;
-__heap_end__ = __ram_end__ - __stacks_total_size__;
-__main_thread_stack_base__ = __ram_end__ - __stacks_total_size__;
diff --git a/os/ports/GCC/ARM/AT91SAM7/ld/AT91SAM7X256.ld b/os/ports/GCC/ARM/AT91SAM7/ld/AT91SAM7X256.ld deleted file mode 100644 index 6c61ff6f0..000000000 --- a/os/ports/GCC/ARM/AT91SAM7/ld/AT91SAM7X256.ld +++ /dev/null @@ -1,105 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
- 2011,2012,2013 Giovanni Di Sirio.
-
- This file is part of ChibiOS/RT.
-
- ChibiOS/RT is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- ChibiOS/RT is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/*
- * AT91SAM7X256 memory setup.
- */
-__und_stack_size__ = 0x0004;
-__abt_stack_size__ = 0x0004;
-__fiq_stack_size__ = 0x0010;
-__irq_stack_size__ = 0x0080;
-__svc_stack_size__ = 0x0004;
-__sys_stack_size__ = 0x0400;
-__stacks_total_size__ = __und_stack_size__ + __abt_stack_size__ + __fiq_stack_size__ + __irq_stack_size__ + __svc_stack_size__ + __sys_stack_size__;
-
-MEMORY
-{
- flash : org = 0x100000, len = 256k
- ram : org = 0x200020, len = 64k - 0x20
-}
-
-__ram_start__ = ORIGIN(ram);
-__ram_size__ = LENGTH(ram);
-__ram_end__ = __ram_start__ + __ram_size__;
-
-SECTIONS
-{
- . = 0;
-
- .text : ALIGN(16) SUBALIGN(16)
- {
- _text = .;
- KEEP(*(vectors))
- *(.text)
- *(.text.*)
- *(.rodata)
- *(.rodata.*)
- *(.glue_7t)
- *(.glue_7)
- *(.gcc*)
- *(.ctors)
- *(.dtors)
- } > flash
-
- .ARM.extab : {*(.ARM.extab* .gnu.linkonce.armextab.*)}
-
- __exidx_start = .;
- .ARM.exidx : {*(.ARM.exidx* .gnu.linkonce.armexidx.*)} > flash
- __exidx_end = .;
-
- .eh_frame_hdr : {*(.eh_frame_hdr)}
-
- .eh_frame : ONLY_IF_RO {*(.eh_frame)}
-
- . = ALIGN(4);
- _etext = .;
- _textdata = _etext;
-
- .data :
- {
- _data = .;
- *(.data)
- . = ALIGN(4);
- *(.data.*)
- . = ALIGN(4);
- *(.ramtext)
- . = ALIGN(4);
- _edata = .;
- } > ram AT > flash
-
- .bss :
- {
- _bss_start = .;
- *(.bss)
- . = ALIGN(4);
- *(.bss.*)
- . = ALIGN(4);
- *(COMMON)
- . = ALIGN(4);
- _bss_end = .;
- } > ram
-}
-
-PROVIDE(end = .);
-_end = .;
-
-__heap_base__ = _end;
-__heap_end__ = __ram_end__ - __stacks_total_size__;
-__main_thread_stack_base__ = __ram_end__ - __stacks_total_size__;
diff --git a/os/ports/GCC/ARM/AT91SAM7/port.mk b/os/ports/GCC/ARM/AT91SAM7/port.mk deleted file mode 100644 index 2cafd01aa..000000000 --- a/os/ports/GCC/ARM/AT91SAM7/port.mk +++ /dev/null @@ -1,11 +0,0 @@ -# List of the ChibiOS/RT ARM7 AT91SAM7 port files.
-PORTSRC = ${CHIBIOS}/os/ports/GCC/ARM/chcore.c
-
-PORTASM = ${CHIBIOS}/os/ports/GCC/ARM/crt0.s \
- ${CHIBIOS}/os/ports/GCC/ARM/chcoreasm.s \
- ${CHIBIOS}/os/ports/GCC/ARM/AT91SAM7/vectors.s
-
-PORTINC = ${CHIBIOS}/os/ports/GCC/ARM \
- ${CHIBIOS}/os/ports/GCC/ARM/AT91SAM7
-
-PORTLD = ${CHIBIOS}/os/ports/GCC/ARM/AT91SAM7/ld
diff --git a/os/ports/GCC/ARM/AT91SAM7/vectors.s b/os/ports/GCC/ARM/AT91SAM7/vectors.s deleted file mode 100644 index c9ab881ad..000000000 --- a/os/ports/GCC/ARM/AT91SAM7/vectors.s +++ /dev/null @@ -1,104 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
- 2011,2012,2013 Giovanni Di Sirio.
-
- This file is part of ChibiOS/RT.
-
- ChibiOS/RT is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- ChibiOS/RT is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/**
- * @file ARM/AT91SAM7/vectors.s
- * @brief Interrupt vectors for the AT91SAM7 family.
- *
- * @defgroup ARM_AT91SAM7_VECTORS AT91SAM7 Interrupt Vectors
- * @ingroup ARM_SPECIFIC
- * @details Interrupt vectors for the AT91SAM7 family.
- * @{
- */
-
-#if defined(__DOXYGEN__)
-/**
- * @brief Unhandled exceptions handler.
- * @details Any undefined exception vector points to this function by default.
- * This function simply stops the system into an infinite loop.
- *
- * @notapi
- */
-void _unhandled_exception(void) {}
-#endif
-
-#if !defined(__DOXYGEN__)
-
-.section vectors
-.code 32
-.balign 4
-/*
- * System entry points.
- */
-_start:
- ldr pc, _reset
- ldr pc, _undefined
- ldr pc, _swi
- ldr pc, _prefetch
- ldr pc, _abort
- nop
- ldr pc, [pc,#-0xF20] /* AIC - AIC_IVR */
- ldr pc, [pc,#-0xF20] /* AIC - AIC_FVR */
-
-_reset:
- .word ResetHandler /* In crt0.s */
-_undefined:
- .word UndHandler
-_swi:
- .word SwiHandler
-_prefetch:
- .word PrefetchHandler
-_abort:
- .word AbortHandler
- .word 0
- .word 0
- .word 0
-
-.text
-.code 32
-.balign 4
-
-/*
- * Default exceptions handlers. The handlers are declared weak in order to be
- * replaced by the real handling code. Everything is defaulted to an infinite
- * loop.
- */
-.weak UndHandler
-UndHandler:
-
-.weak SwiHandler
-SwiHandler:
-
-.weak PrefetchHandler
-PrefetchHandler:
-
-.weak AbortHandler
-AbortHandler:
-
-.weak FiqHandler
-FiqHandler:
-
-.global _unhandled_exception
-_unhandled_exception:
- b _unhandled_exception
-
-#endif
-
-/** @} */
diff --git a/os/ports/GCC/ARM/AT91SAM7/wfi.h b/os/ports/GCC/ARM/AT91SAM7/wfi.h deleted file mode 100644 index 1cb7e6f40..000000000 --- a/os/ports/GCC/ARM/AT91SAM7/wfi.h +++ /dev/null @@ -1,36 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
- 2011,2012,2013 Giovanni Di Sirio.
-
- This file is part of ChibiOS/RT.
-
- ChibiOS/RT is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- ChibiOS/RT is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef _WFI_H_
-#define _WFI_H_
-
-#include "board.h"
-
-#ifndef port_wait_for_interrupt
-#if ENABLE_WFI_IDLE != 0
-#define port_wait_for_interrupt() { \
- AT91C_BASE_SYS->PMC_SCDR = AT91C_PMC_PCK; \
-}
-#else
-#define port_wait_for_interrupt()
-#endif
-#endif
-
-#endif /* _WFI_H_ */
|