build: cleanup src/target directory

[openocd.git] / src / target / feroceon.c

diff --git a/src/target/feroceon.c b/src/target/feroceon.c
index 3617b2be747676f08aaf1bd5f73752d1e80252de..1a358b22044f052a0bc739234ac6b4ef24458d87 100644 (file)
--- a/src/target/feroceon.c
+++ b/src/target/feroceon.c
@@ -58,7 +58,6 @@
 #include "register.h"
 #include "arm_opcodes.h"
 
-
 static int feroceon_assert_reset(struct target *target)
 {
        struct arm *arm = target->arch_info;
@@ -160,7 +159,7 @@ static void feroceon_change_to_arm(struct target *target, uint32_t *r0,
 }
 
 static void feroceon_read_core_regs(struct target *target,
-               uint32_t mask, uint32_t* core_regs[16])
+               uint32_t mask, uint32_t *core_regs[16])
 {
        int i;
        struct arm *arm = target->arch_info;
@@ -180,7 +179,7 @@ static void feroceon_read_core_regs(struct target *target,
 }
 
 static void feroceon_read_core_regs_target_buffer(struct target *target,
-               uint32_t mask, void* buffer, int size)
+               uint32_t mask, void *buffer, int size)
 {
        int i;
        struct arm *arm = target->arch_info;
@@ -195,11 +194,9 @@ static void feroceon_read_core_regs_target_buffer(struct target *target,
        arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
        arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
 
-       for (i = 0; i <= 15; i++)
-       {
+       for (i = 0; i <= 15; i++) {
                if (mask & (1 << i)) {
-                       switch (size)
-                       {
+                       switch (size) {
                                case 4:
                                        arm9tdmi_clock_data_in_endianness(jtag_info, buf_u32++, 4, be);
                                        break;
@@ -350,7 +347,7 @@ static void feroceon_branch_resume_thumb(struct target *target)
        arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
        arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
 
-       arm9tdmi_clock_out(jtag_info, 0xE28F0001, 0, NULL, 0); // add r0,pc,#1
+       arm9tdmi_clock_out(jtag_info, 0xE28F0001, 0, NULL, 0); /* add r0,pc,#1 */
        arm9tdmi_clock_out(jtag_info, ARMV4_5_BX(0), 0, NULL, 0);
        arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
        arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
@@ -452,9 +449,7 @@ static int feroceon_examine_debug_reason(struct target *target)
 {
        /* the MOE is not implemented */
        if (target->debug_reason != DBG_REASON_SINGLESTEP)
-       {
                target->debug_reason = DBG_REASON_DBGRQ;
-       }
 
        return ERROR_OK;
 }
@@ -473,8 +468,7 @@ static int feroceon_bulk_write_memory(struct target *target,
         * We can't use the dcc flow control bits, so let's transfer data
         * with 31 bits and flip the MSB each time a new data word is sent.
         */
-       static uint32_t dcc_code[] =
-       {
+       static uint32_t dcc_code[] = {
                0xee115e10,     /* 3:   mrc     p14, 0, r5, c1, c0, 0   */
                0xe3a0301e,     /* 1:   mov     r3, #30                 */
                0xe3a04002,     /*      mov     r4, #2                  */
@@ -503,13 +497,11 @@ static int feroceon_bulk_write_memory(struct target *target,
                return target_write_memory(target, address, 4, count, buffer);
 
        /* regrab previously allocated working_area, or allocate a new one */
-       if (!arm7_9->dcc_working_area)
-       {
+       if (!arm7_9->dcc_working_area) {
                uint8_t dcc_code_buf[dcc_size];
 
                /* make sure we have a working area */
-               if (target_alloc_working_area(target, dcc_size, &arm7_9->dcc_working_area) != ERROR_OK)
-               {
+               if (target_alloc_working_area(target, dcc_size, &arm7_9->dcc_working_area) != ERROR_OK) {
                        LOG_INFO("no working area available, falling back to memory writes");
                        return target_write_memory(target, address, 4, count, buffer);
                }
@@ -519,10 +511,10 @@ static int feroceon_bulk_write_memory(struct target *target,
                        target_buffer_set_u32(target, dcc_code_buf + i*4, dcc_code[i]);
 
                /* write DCC code to working area */
-               if ((retval = target_write_memory(target, arm7_9->dcc_working_area->address, 4, dcc_size/4, dcc_code_buf)) != ERROR_OK)
-               {
+               retval = target_write_memory(target,
+                               arm7_9->dcc_working_area->address, 4, dcc_size/4, dcc_code_buf);
+               if (retval != ERROR_OK)
                        return retval;
-               }
        }
 
        /* backup clobbered processor state */
@@ -543,14 +535,12 @@ static int feroceon_bulk_write_memory(struct target *target,
        x = 0;
        flip = 0;
        shift = 1;
-       for (i = 0; i < count; i++)
-       {
+       for (i = 0; i < count; i++) {
                uint32_t y = target_buffer_get_u32(target, buffer);
                uint32_t z = (x >> 1) | (y >> shift) | (flip ^= 0x80000000);
                embeddedice_write_reg(&arm7_9->eice_cache->reg_list[EICE_COMMS_DATA], z);
                x = y << (32 - shift);
-               if (++shift >= 32 || i + 1 >= count)
-               {
+               if (++shift >= 32 || i + 1 >= count) {
                        z = (x >> 1) | (flip ^= 0x80000000);
                        embeddedice_write_reg(&arm7_9->eice_cache->reg_list[EICE_COMMS_DATA], z);
                        x = 0;
@@ -563,20 +553,19 @@ static int feroceon_bulk_write_memory(struct target *target,
        if (retval == ERROR_OK)
                retval = target_wait_state(target, TARGET_HALTED, 500);
        if (retval == ERROR_OK) {
-                uint32_t endaddress =
+               uint32_t endaddress =
                        buf_get_u32(arm->core_cache->reg_list[0].value, 0, 32);
                if (endaddress != address + count*4) {
                        LOG_ERROR("DCC write failed,"
                                " expected end address 0x%08" PRIx32
                                " got 0x%0" PRIx32 "",
-                               address + count*4, endaddress);
+                               address + count*4, endaddress);
                        retval = ERROR_FAIL;
                }
        }
 
        /* restore target state */
-       for (i = 0; i <= 5; i++)
-       {
+       for (i = 0; i <= 5; i++) {
                buf_set_u32(arm->core_cache->reg_list[i].value, 0, 32, save[i]);
                arm->core_cache->reg_list[i].valid = 1;
                arm->core_cache->reg_list[i].dirty = 1;
@@ -631,7 +620,7 @@ static void feroceon_common_setup(struct target *target)
 
 static int feroceon_target_create(struct target *target, Jim_Interp *interp)
 {
-       struct arm926ejs_common *arm926ejs = calloc(1,sizeof(struct arm926ejs_common));
+       struct arm926ejs_common *arm926ejs = calloc(1, sizeof(struct arm926ejs_common));
 
        arm926ejs_init_arch_info(target, arm926ejs, target->tap);
        feroceon_common_setup(target);
@@ -645,7 +634,7 @@ static int feroceon_target_create(struct target *target, Jim_Interp *interp)
 
 static int dragonite_target_create(struct target *target, Jim_Interp *interp)
 {
-       struct arm966e_common *arm966e = calloc(1,sizeof(struct arm966e_common));
+       struct arm966e_common *arm966e = calloc(1, sizeof(struct arm966e_common));
 
        arm966e_init_arch_info(target, arm966e, target->tap);
        feroceon_common_setup(target);
@@ -687,8 +676,7 @@ static int feroceon_examine(struct target *target)
        return ERROR_OK;
 }
 
-struct target_type feroceon_target =
-{
+struct target_type feroceon_target = {
        .name = "feroceon",
 
        .poll = arm7_9_poll,
@@ -726,8 +714,7 @@ struct target_type feroceon_target =
        .examine = feroceon_examine,
 };
 
-struct target_type dragonite_target =
-{
+struct target_type dragonite_target = {
        .name = "dragonite",
 
        .poll = arm7_9_poll,
@@ -764,4 +751,3 @@ struct target_type dragonite_target =
        .init_target = feroceon_init_target,
        .examine = feroceon_examine,
 };
-