X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Ftarget%2Faarch64.c;h=4d3d9819e856b6ed498c80c942f33f7617186048;hb=4845b5437284b964aad40b1cec57324732abb4d5;hp=2357eb217231cfd5ce667621a19b6315886edff3;hpb=f473f84840d0c324df684c49744e32f086595bab;p=openocd.git

diff --git a/src/target/aarch64.c b/src/target/aarch64.c
index 2357eb2172..4d3d9819e8 100644
--- a/src/target/aarch64.c
+++ b/src/target/aarch64.c
@@ -29,6 +29,8 @@
 #include "armv8_opcodes.h"
 #include "armv8_cache.h"
 #include "arm_semihosting.h"
+#include "jtag/interface.h"
+#include "smp.h"
 #include <helper/time_support.h>
 
 enum restart_mode {
@@ -63,9 +65,6 @@ static int aarch64_virt2phys(struct target *target,
 static int aarch64_read_cpu_memory(struct target *target,
 	uint64_t address, uint32_t size, uint32_t count, uint8_t *buffer);
 
-#define foreach_smp_target(pos, head) \
-	for (pos = head; (pos != NULL); pos = pos->next)
-
 static int aarch64_restore_system_control_reg(struct target *target)
 {
 	enum arm_mode target_mode = ARM_MODE_ANY;
@@ -601,8 +600,8 @@ static int aarch64_restore_one(struct target *target, int current,
 	}
 	LOG_DEBUG("resume pc = 0x%016" PRIx64, resume_pc);
 	buf_set_u64(arm->pc->value, 0, 64, resume_pc);
-	arm->pc->dirty = 1;
-	arm->pc->valid = 1;
+	arm->pc->dirty = true;
+	arm->pc->valid = true;
 
 	/* called it now before restoring context because it uses cpu
 	 * register r0 for restoring system control register */
@@ -1177,7 +1176,7 @@ static int aarch64_step(struct target *target, int current, target_addr_t addres
 	if (saved_retval != ERROR_OK)
 		return saved_retval;
 
-	return aarch64_poll(target);
+	return ERROR_OK;
 }
 
 static int aarch64_restore_context(struct target *target, bool bpwp)
@@ -1664,7 +1663,7 @@ static int aarch64_assert_reset(struct target *target)
 		/* REVISIT handle "pulls" cases, if there's
 		 * hardware that needs them to work.
 		 */
-		jtag_add_reset(0, 1);
+		adapter_assert_reset();
 	} else {
 		LOG_ERROR("%s: how to reset?", target_name(target));
 		return ERROR_FAIL;
@@ -1688,7 +1687,7 @@ static int aarch64_deassert_reset(struct target *target)
 	LOG_DEBUG(" ");
 
 	/* be certain SRST is off */
-	jtag_add_reset(0, 0);
+	adapter_deassert_reset();
 
 	if (!target_was_examined(target))
 		return ERROR_OK;
@@ -2388,7 +2387,8 @@ static int aarch64_init_arch_info(struct target *target,
 	armv8->armv8_mmu.read_physical_memory = aarch64_read_phys_memory;
 
 	armv8_init_arch_info(target, armv8);
-	target_register_timer_callback(aarch64_handle_target_request, 1, 1, target);
+	target_register_timer_callback(aarch64_handle_target_request, 1,
+		TARGET_TIMER_TYPE_PERIODIC, target);
 
 	return ERROR_OK;
 }
@@ -2534,7 +2534,7 @@ COMMAND_HANDLER(aarch64_handle_cache_info_command)
 	struct target *target = get_current_target(CMD_CTX);
 	struct armv8_common *armv8 = target_to_armv8(target);
 
-	return armv8_handle_cache_info_command(CMD_CTX,
+	return armv8_handle_cache_info_command(CMD,
 			&armv8->armv8_mmu.armv8_cache);
 }
 
@@ -2549,42 +2549,6 @@ COMMAND_HANDLER(aarch64_handle_dbginit_command)
 
 	return aarch64_init_debug_access(target);
 }
-COMMAND_HANDLER(aarch64_handle_smp_off_command)
-{
-	struct target *target = get_current_target(CMD_CTX);
-	/* check target is an smp target */
-	struct target_list *head;
-	struct target *curr;
-	head = target->head;
-	target->smp = 0;
-	if (head != (struct target_list *)NULL) {
-		while (head != (struct target_list *)NULL) {
-			curr = head->target;
-			curr->smp = 0;
-			head = head->next;
-		}
-		/*  fixes the target display to the debugger */
-		target->gdb_service->target = target;
-	}
-	return ERROR_OK;
-}
-
-COMMAND_HANDLER(aarch64_handle_smp_on_command)
-{
-	struct target *target = get_current_target(CMD_CTX);
-	struct target_list *head;
-	struct target *curr;
-	head = target->head;
-	if (head != (struct target_list *)NULL) {
-		target->smp = 1;
-		while (head != (struct target_list *)NULL) {
-			curr = head->target;
-			curr->smp = 1;
-			head = head->next;
-		}
-	}
-	return ERROR_OK;
-}
 
 COMMAND_HANDLER(aarch64_mask_interrupts_command)
 {
@@ -2609,7 +2573,7 @@ COMMAND_HANDLER(aarch64_mask_interrupts_command)
 	}
 
 	n = Jim_Nvp_value2name_simple(nvp_maskisr_modes, aarch64->isrmasking_mode);
-	command_print(CMD_CTX, "aarch64 interrupt mask %s", n->name);
+	command_print(CMD, "aarch64 interrupt mask %s", n->name);
 
 	return ERROR_OK;
 }
@@ -2766,19 +2730,6 @@ static const struct command_registration aarch64_exec_command_handlers[] = {
 		.help = "Initialize core debug",
 		.usage = "",
 	},
-	{	.name = "smp_off",
-		.handler = aarch64_handle_smp_off_command,
-		.mode = COMMAND_EXEC,
-		.help = "Stop smp handling",
-		.usage = "",
-	},
-	{
-		.name = "smp_on",
-		.handler = aarch64_handle_smp_on_command,
-		.mode = COMMAND_EXEC,
-		.help = "Restart smp handling",
-		.usage = "",
-	},
 	{
 		.name = "maskisr",
 		.handler = aarch64_mask_interrupts_command,
@@ -2800,6 +2751,9 @@ static const struct command_registration aarch64_exec_command_handlers[] = {
 		.help = "read coprocessor register",
 		.usage = "cpnum op1 CRn CRm op2",
 	},
+	{
+		.chain = smp_command_handlers,
+	},
 
 
 	COMMAND_REGISTRATION_DONE