From 19ad7f828ba36f398f52749c2f33e25a3ea78ac2 Mon Sep 17 00:00:00 2001 From: David Brownell Date: Mon, 7 Dec 2009 14:55:08 -0800 Subject: [PATCH] ARM: don't clone arm_arch_state() code Have various ARM cores delegate to arm_arch_state() to display basic information, instead of duplicating that logic. This shrinks the code, makes them all report when semihosting is active, and highlights which data are specific to this core. (Like ARM720 not having separate instruction and data caches.) Signed-off-by: David Brownell --- src/target/arm720t.c | 10 ++-------- src/target/arm920t.c | 10 ++-------- src/target/arm926ejs.c | 10 ++-------- src/target/xscale.c | 11 ++--------- 4 files changed, 8 insertions(+), 33 deletions(-) diff --git a/src/target/arm720t.c b/src/target/arm720t.c index 48f035868..84c66b8d8 100644 --- a/src/target/arm720t.c +++ b/src/target/arm720t.c @@ -235,14 +235,8 @@ static int arm720t_arch_state(struct target *target) armv4_5 = &arm720t->arm7_9_common.armv4_5_common; - LOG_USER("target halted in %s state due to %s, current mode: %s\n" - "cpsr: 0x%8.8" PRIx32 " pc: 0x%8.8" PRIx32 "\n" - "MMU: %s, Cache: %s", - arm_state_strings[armv4_5->core_state], - Jim_Nvp_value2name_simple(nvp_target_debug_reason, target->debug_reason)->name , - arm_mode_name(armv4_5->core_mode), - buf_get_u32(armv4_5->cpsr->value, 0, 32), - buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32), + arm_arch_state(target); + LOG_USER("MMU: %s, Cache: %s", state[arm720t->armv4_5_mmu.mmu_enabled], state[arm720t->armv4_5_mmu.armv4_5_cache.d_u_cache_enabled]); diff --git a/src/target/arm920t.c b/src/target/arm920t.c index 217c63c6a..c5b7c88dc 100644 --- a/src/target/arm920t.c +++ b/src/target/arm920t.c @@ -449,14 +449,8 @@ int arm920t_arch_state(struct target *target) armv4_5 = &arm920t->arm7_9_common.armv4_5_common; - LOG_USER("target halted in %s state due to %s, current mode: %s\n" - "cpsr: 0x%8.8" PRIx32 " pc: 0x%8.8" PRIx32 "\n" - "MMU: %s, D-Cache: %s, I-Cache: %s", - arm_state_strings[armv4_5->core_state], - Jim_Nvp_value2name_simple(nvp_target_debug_reason, target->debug_reason)->name, - arm_mode_name(armv4_5->core_mode), - buf_get_u32(armv4_5->cpsr->value, 0, 32), - buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32), + arm_arch_state(target); + LOG_USER("MMU: %s, D-Cache: %s, I-Cache: %s", state[arm920t->armv4_5_mmu.mmu_enabled], state[arm920t->armv4_5_mmu.armv4_5_cache.d_u_cache_enabled], state[arm920t->armv4_5_mmu.armv4_5_cache.i_cache_enabled]); diff --git a/src/target/arm926ejs.c b/src/target/arm926ejs.c index c7ef708ed..4ac92a249 100644 --- a/src/target/arm926ejs.c +++ b/src/target/arm926ejs.c @@ -505,14 +505,8 @@ int arm926ejs_arch_state(struct target *target) armv4_5 = &arm926ejs->arm7_9_common.armv4_5_common; - LOG_USER("target halted in %s state due to %s, current mode: %s\n" - "cpsr: 0x%8.8" PRIx32 " pc: 0x%8.8" PRIx32 "\n" - "MMU: %s, D-Cache: %s, I-Cache: %s", - arm_state_strings[armv4_5->core_state], - Jim_Nvp_value2name_simple(nvp_target_debug_reason,target->debug_reason)->name, - arm_mode_name(armv4_5->core_mode), - buf_get_u32(armv4_5->cpsr->value, 0, 32), - buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32), + arm_arch_state(target); + LOG_USER("MMU: %s, D-Cache: %s, I-Cache: %s", state[arm926ejs->armv4_5_mmu.mmu_enabled], state[arm926ejs->armv4_5_mmu.armv4_5_cache.d_u_cache_enabled], state[arm926ejs->armv4_5_mmu.armv4_5_cache.i_cache_enabled]); diff --git a/src/target/xscale.c b/src/target/xscale.c index 61994dcb7..ac697da9e 100644 --- a/src/target/xscale.c +++ b/src/target/xscale.c @@ -865,15 +865,8 @@ static int xscale_arch_state(struct target *target) return ERROR_INVALID_ARGUMENTS; } - LOG_USER("target halted in %s state due to %s, current mode: %s\n" - "cpsr: 0x%8.8" PRIx32 " pc: 0x%8.8" PRIx32 "\n" - "MMU: %s, D-Cache: %s, I-Cache: %s" - "%s", - arm_state_strings[armv4_5->core_state], - Jim_Nvp_value2name_simple(nvp_target_debug_reason, target->debug_reason)->name , - arm_mode_name(armv4_5->core_mode), - buf_get_u32(armv4_5->cpsr->value, 0, 32), - buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32), + arm_arch_state(target); + LOG_USER("MMU: %s, D-Cache: %s, I-Cache: %s%s", state[xscale->armv4_5_mmu.mmu_enabled], state[xscale->armv4_5_mmu.armv4_5_cache.d_u_cache_enabled], state[xscale->armv4_5_mmu.armv4_5_cache.i_cache_enabled],