From: Øyvind Harboe Date: Fri, 30 Oct 2009 17:29:09 +0000 (+0100) Subject: debug interface: get rid of unused pre_debug fn X-Git-Tag: v0.4.0-rc1~969 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=acff2521fb8e47dce4a2e89e2de77e71bf314047;p=openocd debug interface: get rid of unused pre_debug fn Removing unused code makes it much less mysterius. Signed-off-by: Øyvind Harboe --- diff --git a/src/target/arm7_9_common.c b/src/target/arm7_9_common.c index 3275584f..45394b7e 100644 --- a/src/target/arm7_9_common.c +++ b/src/target/arm7_9_common.c @@ -1391,9 +1391,6 @@ int arm7_9_debug_entry(target_t *target) LOG_DEBUG("-"); #endif - if (arm7_9->pre_debug_entry) - arm7_9->pre_debug_entry(target); - /* program EmbeddedICE Debug Control Register to assert DBGACK and INTDIS * ensure that DBGRQ is cleared */ diff --git a/src/target/arm7_9_common.h b/src/target/arm7_9_common.h index b3c3c583..80f8fc74 100644 --- a/src/target/arm7_9_common.h +++ b/src/target/arm7_9_common.h @@ -102,7 +102,6 @@ typedef struct arm7_9_common_s void (*set_special_dbgrq)(target_t *target); /**< Function for setting DBGRQ if the normal way won't work */ - void (*pre_debug_entry)(target_t *target); /**< Callback function called before entering debug mode */ void (*post_debug_entry)(target_t *target); /**< Callback function called after entering debug mode */ void (*pre_restore_context)(target_t *target); /**< Callback function called before restoring the processor context */ diff --git a/src/target/arm7tdmi.c b/src/target/arm7tdmi.c index 0e978c24..253bdf08 100644 --- a/src/target/arm7tdmi.c +++ b/src/target/arm7tdmi.c @@ -801,7 +801,6 @@ int arm7tdmi_init_arch_info(target_t *target, arm7tdmi_common_t *arm7tdmi, jtag_ arm7_9->enable_single_step = arm7_9_enable_eice_step; arm7_9->disable_single_step = arm7_9_disable_eice_step; - arm7_9->pre_debug_entry = NULL; arm7_9->post_debug_entry = NULL; arm7_9->pre_restore_context = NULL; diff --git a/src/target/arm9tdmi.c b/src/target/arm9tdmi.c index 9c90f002..ac233f66 100644 --- a/src/target/arm9tdmi.c +++ b/src/target/arm9tdmi.c @@ -902,7 +902,6 @@ int arm9tdmi_init_arch_info(target_t *target, arm9tdmi_common_t *arm9tdmi, jtag_ arm7_9->enable_single_step = arm9tdmi_enable_single_step; arm7_9->disable_single_step = arm9tdmi_disable_single_step; - arm7_9->pre_debug_entry = NULL; arm7_9->post_debug_entry = NULL; arm7_9->pre_restore_context = NULL; diff --git a/src/target/armv7a.h b/src/target/armv7a.h index 5814c13d..c5e3257b 100644 --- a/src/target/armv7a.h +++ b/src/target/armv7a.h @@ -120,7 +120,6 @@ typedef struct armv7a_common_s uint32_t CRn, uint32_t CRm, uint32_t value); int (*examine_debug_reason)(target_t *target); - void (*pre_debug_entry)(target_t *target); void (*post_debug_entry)(target_t *target); void (*pre_restore_context)(target_t *target); diff --git a/src/target/armv7m.h b/src/target/armv7m.h index f3a74221..2ee92f43 100644 --- a/src/target/armv7m.h +++ b/src/target/armv7m.h @@ -108,7 +108,6 @@ typedef struct armv7m_common_s int (*write_core_reg)(struct target_s *target, int num); int (*examine_debug_reason)(target_t *target); - void (*pre_debug_entry)(target_t *target); void (*post_debug_entry)(target_t *target); void (*pre_restore_context)(target_t *target); diff --git a/src/target/cortex_a8.c b/src/target/cortex_a8.c index 025a468a..e7169990 100644 --- a/src/target/cortex_a8.c +++ b/src/target/cortex_a8.c @@ -637,9 +637,6 @@ int cortex_a8_debug_entry(target_t *target) cortex_a8_common_t *cortex_a8 = armv7a->arch_info; swjdp_common_t *swjdp = &armv7a->swjdp_info; - if (armv7a->pre_debug_entry) - armv7a->pre_debug_entry(target); - LOG_DEBUG("dscr = 0x%08" PRIx32, cortex_a8->cpudbg_dscr); /* Enable the ITR execution once we are in debug mode */ @@ -1586,7 +1583,6 @@ LOG_DEBUG(" "); /* register arch-specific functions */ armv7a->examine_debug_reason = NULL; - armv7a->pre_debug_entry = NULL; armv7a->post_debug_entry = cortex_a8_post_debug_entry; armv7a->pre_restore_context = NULL; diff --git a/src/target/cortex_m3.c b/src/target/cortex_m3.c index 1c59f028..e854f6b6 100644 --- a/src/target/cortex_m3.c +++ b/src/target/cortex_m3.c @@ -322,8 +322,6 @@ static int cortex_m3_debug_entry(target_t *target) swjdp_common_t *swjdp = &armv7m->swjdp_info; LOG_DEBUG(" "); - if (armv7m->pre_debug_entry) - armv7m->pre_debug_entry(target); cortex_m3_clear_halt(target); mem_ap_read_atomic_u32(swjdp, DCB_DHCSR, &cortex_m3->dcb_dhcsr); @@ -1610,7 +1608,6 @@ static int cortex_m3_init_arch_info(target_t *target, /* register arch-specific functions */ armv7m->examine_debug_reason = cortex_m3_examine_debug_reason; - armv7m->pre_debug_entry = NULL; armv7m->post_debug_entry = NULL; armv7m->pre_restore_context = NULL; diff --git a/src/target/fa526.c b/src/target/fa526.c index eee9e50b..9cdbf3d4 100644 --- a/src/target/fa526.c +++ b/src/target/fa526.c @@ -346,7 +346,6 @@ int fa526_init_arch_info_2(target_t *target, arm9tdmi_common_t *arm9tdmi, jtag_t arm7_9->enable_single_step = arm9tdmi_enable_single_step; arm7_9->disable_single_step = arm9tdmi_disable_single_step; - arm7_9->pre_debug_entry = NULL; arm7_9->post_debug_entry = NULL; arm7_9->pre_restore_context = NULL;