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First step in hiding target_type_s from public interface:
[openocd] / src / target / xscale.c
diff --git a/src/target/xscale.c b/src/target/xscale.c
index e3112cebcb8c97270c5fffec10e05f0bae1b9c44..a375608d186d755e76f7df3afaa4213ad0817e8d 100644 (file)
--- a/src/target/xscale.c
+++ b/src/target/xscale.c
@@ -24,30 +24,13 @@
 #include "config.h"
 #endif
 
-#include "replacements.h"
-
+#define DEFINE_TARGET_TYPE_S
 #include "xscale.h"
-
 #include "arm7_9_common.h"
-#include "register.h"
-#include "target.h"
-#include "armv4_5.h"
 #include "arm_simulator.h"
 #include "arm_disassembler.h"
-#include "log.h"
-#include "jtag.h"
-#include "binarybuffer.h"
 #include "time_support.h"
-#include "breakpoints.h"
-#include "fileio.h"
-
-#include <stdlib.h>
-#include <string.h>
-
-#include <sys/types.h>
-#include <unistd.h>
-#include <errno.h>
-
+#include "image.h"
 
 /* cli handling */
 int xscale_register_commands(struct command_context_s *cmd_ctx);
@@ -226,11 +209,14 @@ int xscale_jtag_set_instr(jtag_tap_t *tap, u32 new_instr)
                field.out_value = calloc(CEIL(field.num_bits, 8), 1);
                buf_set_u32(field.out_value, 0, field.num_bits, new_instr);
 
-               field.in_value = NULL;
-               jtag_set_check_value(&field, tap->expected, tap->expected_mask, NULL);
+               u8 tmp[4];
+               field.in_value = tmp;
 
                jtag_add_ir_scan(1, &field, TAP_INVALID);
 
+               /* FIX!!!! isn't this check superfluous? verify_ircapture handles this? */
+               jtag_check_value_mask(&field, tap->expected, tap->expected_mask);
+
                free(field.out_value);
        }
 
@@ -261,29 +247,26 @@ int xscale_read_dcsr(target_t *target)
        fields[0].tap = xscale->jtag_info.tap;
        fields[0].num_bits = 3;
        fields[0].out_value = &field0;
-
-       fields[0].in_value = NULL;
-       jtag_set_check_value(fields+0, &field0_check_value, &field0_check_mask, NULL);
+       u8 tmp;
+       fields[0].in_value = &tmp;
 
        fields[1].tap = xscale->jtag_info.tap;
        fields[1].num_bits = 32;
        fields[1].out_value = NULL;
-
        fields[1].in_value = xscale->reg_cache->reg_list[XSCALE_DCSR].value;
-       fields[1].in_handler = NULL;
-
-
 
 
        fields[2].tap = xscale->jtag_info.tap;
        fields[2].num_bits = 1;
        fields[2].out_value = &field2;
-
-       fields[2].in_value = NULL;
-       jtag_set_check_value(fields+2, &field2_check_value, &field2_check_mask, NULL);
+       u8 tmp2;
+       fields[2].in_value = &tmp2;
 
        jtag_add_dr_scan(3, fields, TAP_INVALID);
 
+       jtag_check_value_mask(fields+0, &field0_check_value, &field0_check_mask);
+       jtag_check_value_mask(fields+2, &field2_check_value, &field2_check_mask);
+
        if ((retval = jtag_execute_queue()) != ERROR_OK)
        {
                LOG_ERROR("JTAG error while reading DCSR");
@@ -309,6 +292,12 @@ int xscale_read_dcsr(target_t *target)
        return jtag_execute_queue();
 }
 
+
+static void xscale_getbuf(u8 *in)
+{
+       *((u32 *)in)=buf_get_u32(in, 0, 32);
+}
+
 int xscale_receive(target_t *target, u32 *buffer, int num_words)
 {
        if (num_words==0)
@@ -340,20 +329,21 @@ int xscale_receive(target_t *target, u32 *buffer, int num_words)
        fields[0].num_bits = 3;
        fields[0].out_value = NULL;
        fields[0].in_value = NULL;
-       jtag_set_check_value(fields+0, &field0_check_value, &field0_check_mask, NULL);
+       fields[0].check_value = &field0_check_value;
+       fields[0].check_mask = &field0_check_mask;
 
        fields[1].tap = xscale->jtag_info.tap;
        fields[1].num_bits = 32;
        fields[1].out_value = NULL;
-       u8 tmp[4];
-       fields[1].in_value = tmp;
-       fields[1].in_handler = NULL;
+       fields[1].check_value = NULL;
+       fields[1].check_mask = NULL;
 
        fields[2].tap = xscale->jtag_info.tap;
        fields[2].num_bits = 1;
        fields[2].out_value = NULL;
        fields[2].in_value = NULL;
-       jtag_set_check_value(fields+2, &field2_check_value, &field2_check_mask, NULL);
+       fields[2].check_value = &field2_check_value;
+       fields[2].check_mask = &field2_check_mask;
 
        jtag_add_end_state(TAP_IDLE);
        xscale_jtag_set_instr(xscale->jtag_info.tap, xscale->jtag_info.dbgtx);
@@ -370,9 +360,12 @@ int xscale_receive(target_t *target, u32 *buffer, int num_words)
                        fields[0].in_value = &field0[i];
 
                        jtag_add_pathmove(3, path);
-                       jtag_add_dr_scan_now(3, fields, TAP_IDLE);
 
-                       field1[i]=buf_get_u32(tmp, 0, 32);
+                       fields[1].in_value = (u8 *)(field1+i);
+
+                       jtag_add_dr_scan_check(3, fields, TAP_IDLE);
+
+                       jtag_add_callback(xscale_getbuf, (u8 *)(field1+i));
 
                        words_scheduled++;
                }
@@ -454,26 +447,19 @@ int xscale_read_tx(target_t *target, int consume)
        fields[0].tap = xscale->jtag_info.tap;
        fields[0].num_bits = 3;
        fields[0].out_value = NULL;
-
        fields[0].in_value = &field0_in;
-       jtag_set_check_value(fields+0, &field0_check_value, &field0_check_mask, NULL);
 
        fields[1].tap = xscale->jtag_info.tap;
        fields[1].num_bits = 32;
        fields[1].out_value = NULL;
-
        fields[1].in_value = xscale->reg_cache->reg_list[XSCALE_TX].value;
-       fields[1].in_handler = NULL;
-
-
 
 
        fields[2].tap = xscale->jtag_info.tap;
        fields[2].num_bits = 1;
        fields[2].out_value = NULL;
-
-       fields[2].in_value = NULL;
-       jtag_set_check_value(fields+2, &field2_check_value, &field2_check_mask, NULL);
+       u8 tmp;
+       fields[2].in_value = &tmp;
 
        gettimeofday(&timeout, NULL);
        timeval_add_time(&timeout, 1, 0);
@@ -493,6 +479,9 @@ int xscale_read_tx(target_t *target, int consume)
 
                jtag_add_dr_scan(3, fields, TAP_IDLE);
 
+               jtag_check_value_mask(fields+0, &field0_check_value, &field0_check_mask);
+               jtag_check_value_mask(fields+2, &field2_check_value, &field2_check_mask);
+
                if ((retval = jtag_execute_queue()) != ERROR_OK)
                {
                        LOG_ERROR("JTAG error while reading TX");
@@ -550,26 +539,19 @@ int xscale_write_rx(target_t *target)
        fields[0].tap = xscale->jtag_info.tap;
        fields[0].num_bits = 3;
        fields[0].out_value = &field0_out;
-
        fields[0].in_value = &field0_in;
-       jtag_set_check_value(fields+0, &field0_check_value, &field0_check_mask, NULL);
 
        fields[1].tap = xscale->jtag_info.tap;
        fields[1].num_bits = 32;
        fields[1].out_value = xscale->reg_cache->reg_list[XSCALE_RX].value;
-
        fields[1].in_value = NULL;
-       fields[1].in_handler = NULL;
-
-
 
 
        fields[2].tap = xscale->jtag_info.tap;
        fields[2].num_bits = 1;
        fields[2].out_value = &field2;
-
-       fields[2].in_value = NULL;
-       jtag_set_check_value(fields+2, &field2_check_value, &field2_check_mask, NULL);
+       u8 tmp;
+       fields[2].in_value = &tmp;
 
        gettimeofday(&timeout, NULL);
        timeval_add_time(&timeout, 1, 0);
@@ -580,6 +562,9 @@ int xscale_write_rx(target_t *target)
        {
                jtag_add_dr_scan(3, fields, TAP_IDLE);
 
+               jtag_check_value_mask(fields+0, &field0_check_value, &field0_check_mask);
+               jtag_check_value_mask(fields+2, &field2_check_value, &field2_check_mask);
+
                if ((retval = jtag_execute_queue()) != ERROR_OK)
                {
                        LOG_ERROR("JTAG error while writing RX");
@@ -725,29 +710,26 @@ int xscale_write_dcsr(target_t *target, int hold_rst, int ext_dbg_brk)
        fields[0].tap = xscale->jtag_info.tap;
        fields[0].num_bits = 3;
        fields[0].out_value = &field0;
-
-       fields[0].in_value = NULL;
-       jtag_set_check_value(fields+0, &field0_check_value, &field0_check_mask, NULL);
+       u8 tmp;
+       fields[0].in_value = &tmp;
 
        fields[1].tap = xscale->jtag_info.tap;
        fields[1].num_bits = 32;
        fields[1].out_value = xscale->reg_cache->reg_list[XSCALE_DCSR].value;
-
        fields[1].in_value = NULL;
-       fields[1].in_handler = NULL;
-
-
 
 
        fields[2].tap = xscale->jtag_info.tap;
        fields[2].num_bits = 1;
        fields[2].out_value = &field2;
-
-       fields[2].in_value = NULL;
-       jtag_set_check_value(fields+2, &field2_check_value, &field2_check_mask, NULL);
+       u8 tmp2;
+       fields[2].in_value = &tmp2;
 
        jtag_add_dr_scan(3, fields, TAP_INVALID);
 
+       jtag_check_value_mask(fields+0, &field0_check_value, &field0_check_mask);
+       jtag_check_value_mask(fields+2, &field2_check_value, &field2_check_mask);
+
        if ((retval = jtag_execute_queue()) != ERROR_OK)
        {
                LOG_ERROR("JTAG error while writing DCSR");
@@ -805,7 +787,7 @@ int xscale_load_ic(target_t *target, int mini, u32 va, u32 buffer[8])
        fields[0].in_value = NULL;
 
 
-       fields[0].in_handler = NULL;
+
 
 
        fields[1].tap = xscale->jtag_info.tap;
@@ -815,7 +797,7 @@ int xscale_load_ic(target_t *target, int mini, u32 va, u32 buffer[8])
        fields[1].in_value = NULL;
 
 
-       fields[1].in_handler = NULL;
+
 
 
        jtag_add_dr_scan(2, fields, TAP_INVALID);
@@ -867,7 +849,7 @@ int xscale_invalidate_ic_line(target_t *target, u32 va)
        fields[0].in_value = NULL;
 
 
-       fields[0].in_handler = NULL;
+
 
 
        fields[1].tap = xscale->jtag_info.tap;
@@ -877,7 +859,7 @@ int xscale_invalidate_ic_line(target_t *target, u32 va)
        fields[1].in_value = NULL;
 
 
-       fields[1].in_handler = NULL;
+
 
 
        jtag_add_dr_scan(2, fields, TAP_INVALID);
@@ -2206,7 +2188,7 @@ int xscale_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
                if (breakpoint->length == 4)
                {
                        /* keep the original instruction in target endianness */
-                       if((retval = target->type->read_memory(target, breakpoint->address, 4, 1, breakpoint->orig_instr)) != ERROR_OK)
+                       if((retval = target_read_memory(target, breakpoint->address, 4, 1, breakpoint->orig_instr)) != ERROR_OK)
                        {
                                return retval;
                        }
@@ -2219,7 +2201,7 @@ int xscale_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
                else
                {
                        /* keep the original instruction in target endianness */
-                       if((retval = target->type->read_memory(target, breakpoint->address, 2, 1, breakpoint->orig_instr)) != ERROR_OK)
+                       if((retval = target_read_memory(target, breakpoint->address, 2, 1, breakpoint->orig_instr)) != ERROR_OK)
                        {
                                return retval;
                        }
@@ -2303,14 +2285,14 @@ int xscale_unset_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
                /* restore original instruction (kept in target endianness) */
                if (breakpoint->length == 4)
                {
-                       if((retval = target->type->write_memory(target, breakpoint->address, 4, 1, breakpoint->orig_instr)) != ERROR_OK)
+                       if((retval = target_write_memory(target, breakpoint->address, 4, 1, breakpoint->orig_instr)) != ERROR_OK)
                        {
                                return retval;
                        }
                }
                else
                {
-                       if((retval = target->type->write_memory(target, breakpoint->address, 2, 1, breakpoint->orig_instr)) != ERROR_OK)
+                       if((retval = target_write_memory(target, breakpoint->address, 2, 1, breakpoint->orig_instr)) != ERROR_OK)
                        {
                                return retval;
                        }
@@ -3166,9 +3148,9 @@ int xscale_handle_debug_handler_command(struct command_context_s *cmd_ctx, char
                return ERROR_OK;
        }
 
-       if ((target = get_target_by_num(strtoul(args[0], NULL, 0))) == NULL)
+       if ((target = get_target(args[0])) == NULL)
        {
-               LOG_ERROR("no target '%s' configured", args[0]);
+               LOG_ERROR("target '%s' not defined", args[0]);
                return ERROR_FAIL;
        }
 
@@ -3206,9 +3188,10 @@ int xscale_handle_cache_clean_address_command(struct command_context_s *cmd_ctx,
                return ERROR_COMMAND_SYNTAX_ERROR;
        }
 
-       if ((target = get_target_by_num(strtoul(args[0], NULL, 0))) == NULL)
+       target = get_target(args[0]);
+       if (target == NULL)
        {
-               LOG_ERROR("no target '%s' configured", args[0]);
+               LOG_ERROR("target '%s' not defined", args[0]);
                return ERROR_FAIL;
        }
 
Cloned from https://git.code.sf.net/p/openocd/code