From 94dba423137d25fbe898fe7b04c451c6225a0079 Mon Sep 17 00:00:00 2001 From: David Brownell Date: Wed, 18 Nov 2009 14:49:22 -0800 Subject: ARM: add a default full_context() method If the core doesn't provide an optimized version of this method, provide one without core-specific optimizations. Use this to make Cortex-A8 support the "arm reg" command. Related: make the two register access methods properly static, have the "set" log a "not halted" error too, and make sure that the "valid" flag is set on successful reads. Signed-off-by: David Brownell --- src/target/cortex_a8.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) (limited to 'src/target/cortex_a8.c') diff --git a/src/target/cortex_a8.c b/src/target/cortex_a8.c index b69f1825..37e5e3ef 100644 --- a/src/target/cortex_a8.c +++ b/src/target/cortex_a8.c @@ -1456,10 +1456,6 @@ int cortex_a8_init_arch_info(struct target *target, struct arm *armv4_5 = &armv7a->armv4_5_common; struct swjdp_common *swjdp = &armv7a->swjdp_info; - /* REVISIT v7a setup should be in a v7a-specific routine */ - armv4_5_init_arch_info(target, armv4_5); - armv7a->common_magic = ARMV7_COMMON_MAGIC; - /* Setup struct cortex_a8_common */ cortex_a8->common_magic = CORTEX_A8_COMMON_MAGIC; armv4_5->arch_info = armv7a; @@ -1503,12 +1499,10 @@ LOG_DEBUG(" "); armv4_5->read_core_reg = cortex_a8_read_core_reg; armv4_5->write_core_reg = cortex_a8_write_core_reg; -// armv4_5->full_context = arm7_9_full_context; -// armv4_5->load_core_reg_u32 = cortex_a8_load_core_reg_u32; -// armv4_5->store_core_reg_u32 = cortex_a8_store_core_reg_u32; -// armv4_5->read_core_reg = armv4_5_read_core_reg; /* this is default */ -// armv4_5->write_core_reg = armv4_5_write_core_reg; + /* REVISIT v7a setup should be in a v7a-specific routine */ + armv4_5_init_arch_info(target, armv4_5); + armv7a->common_magic = ARMV7_COMMON_MAGIC; target_register_timer_callback(cortex_a8_handle_target_request, 1, 1, target); -- cgit v1.2.3