/* Copyright 2016 Fred Sundvik * * This program 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 2 of the License, or * (at your option) any later version. * * This program 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 . */ #include "variable_trace.h" #include #include #ifdef NO_PRINT #error "You need undef NO_PRINT to use the variable trace feature" #endif #ifndef CONSOLE_ENABLE #error "The console needs to be enabled in the makefile to use the variable trace feature" #endif #define NUM_TRACED_VARIABLES 1 #ifndef MAX_VARIABLE_TRACE_SIZE #define MAX_VARIABLE_TRACE_SIZE 4 #endif typedef struct { const char* name; void* addr; unsigned size; const char* func; int line; uint8_t last_value[MAX_VARIABLE_TRACE_SIZE]; } traced_variable_t; static traced_variable_t traced_variables[NUM_TRACED_VARIABLES]; void add_traced_variable(const char* name, void* addr, unsigned size, const char* func, int line) { verify_traced_variables(func, line); if (size > MAX_VARIABLE_TRACE_SIZE) { #if defined(__AVR__) xprintf("Traced variable \"%S\" exceeds the maximum size %d\n", name, size); #else xprintf("Traced variable \"%s\" exceeds the maximum size %d\n", name, size); #endif size = MAX_VARIABLE_TRACE_SIZE; } int index = -1; for (int i = 0; i < NUM_TRACED_VARIABLES; i++) { if (index == -1 && traced_variables[i].addr == NULL){ index = i; } else if (strcmp_P(name, traced_variables[i].name)==0) { index = i; break; } } if (index == -1) { xprintf("You can only trace %d variables at the same time\n", NUM_TRACED_VARIABLES); return; } traced_variable_t* t = &traced_variables[index]; t->name = name; t->addr = addr; t->size = size; t->func = func; t->line = line; memcpy(&t->last_value[0], addr, size); } void remove_traced_variable(const char* name, const char* func, int line) { verify_traced_variables(func, line); for (int i = 0; i < NUM_TRACED_VARIABLES; i++) { if (strcmp_P(name, traced_variables[i].name)==0) { traced_variables[i].name = 0; traced_variables[i].addr = NULL; break; } } } void verify_traced_variables(const char* func, int line) { for (int i = 0; i < NUM_TRACED_VARIABLES; i++) { traced_variable_t* t = &traced_variables[i]; if (t->addr != NULL && t->name != NULL) { if (memcmp(t->last_value, t->addr, t->size)!=0){ #if defined(__AVR__) xprintf("Traced variable \"%S\" has been modified\n", t->name); xprintf("Between %S:%d\n", t->func, t->line); xprintf("And %S:%d\n", func, line); #else xprintf("Traced variable \"%s\" has been modified\n", t->name); xprintf("Between %s:%d\n", t->func, t->line); xprintf("And %s:%d\n", func, line); #endif xprintf("Previous value "); for (int j=0; jsize;j++) { print_hex8(t->last_value[j]); } xprintf("\nNew value "); uint8_t* addr = (uint8_t*)(t->addr); for (int j=0; jsize;j++) { print_hex8(addr[j]); } xprintf("\n"); memcpy(t->last_value, addr, t->size); } } t->func = func; t->line = line; } } dbe6f9e4743e041f53f'>patches-3.8/724-phy_ar8216.patch
blob: d196032bc11a420fb2283ae62d7b4b77fb3f8946 (plain) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -136,6 +136,11 @@ config IP17XX_PHY
 	tristate "Driver for IC+ IP17xx switches"
 	select SWCONFIG
 
+config AR8216_PHY
+	tristate "Driver for Atheros AR8216 switches"
+	select ETHERNET_PACKET_MANGLE
+	select SWCONFIG
+
 config FIXED_PHY
 	bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
 	depends on PHYLIB=y
--- a/drivers/net/phy/Makefile
+++ b/drivers/net/phy/Makefile
@@ -21,6 +21,7 @@ obj-$(CONFIG_ADM6996_PHY)	+= adm6996.o
 obj-$(CONFIG_MVSWITCH_PHY)	+= mvswitch.o
 obj-$(CONFIG_IP17XX_PHY)	+= ip17xx.o
 obj-$(CONFIG_REALTEK_PHY)	+= realtek.o
+obj-$(CONFIG_AR8216_PHY)	+= ar8216.o
 obj-$(CONFIG_LSI_ET1011C_PHY)	+= et1011c.o
 obj-$(CONFIG_FIXED_PHY)		+= fixed.o
 obj-$(CONFIG_MDIO_BITBANG)	+= mdio-bitbang.o