Remove whitespace at end of lines, step 1.

[openocd.git] / src / target / mips_m4k.c

diff --git a/src/target/mips_m4k.c b/src/target/mips_m4k.c
index aac95bbcf4ef8868d091041989f39809365db6c9..5a3fe1cfd81edc0e63e8e042569198d5925c0ec9 100644 (file)
--- a/src/target/mips_m4k.c
+++ b/src/target/mips_m4k.c
@@ -348,7 +348,7 @@ int mips_m4k_single_step_core(target_t *target)
 
        /* disable interrupts while stepping */
        mips32_enable_interrupts(target, 0);
-       
+
        /* exit debug mode */
        mips_ejtag_exit_debug(ejtag_info);
 
@@ -404,7 +404,7 @@ int mips_m4k_resume(struct target_s *target, int current, uint32_t address, int
 
        /* enable interrupts if we are running */
        mips32_enable_interrupts(target, !debug_execution);
-       
+
        /* exit debug mode */
        mips_ejtag_exit_debug(ejtag_info);
        target->debug_reason = DBG_REASON_NOTHALTED;
@@ -462,7 +462,7 @@ int mips_m4k_step(struct target_s *target, int current, uint32_t address, int ha
 
        /* disable interrupts while stepping */
        mips32_enable_interrupts(target, 0);
-               
+
        /* exit debug mode */
        mips_ejtag_exit_debug(ejtag_info);
 
@@ -498,7 +498,7 @@ int mips_m4k_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
        mips32_common_t *mips32 = target->arch_info;
        mips32_comparator_t * comparator_list = mips32->inst_break_list;
        int retval;
-       
+
        if (breakpoint->set)
        {
                LOG_WARNING("breakpoint already set");
@@ -530,7 +530,7 @@ int mips_m4k_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
                if (breakpoint->length == 4)
                {
                        uint32_t verify = 0xffffffff;
-                       
+
                        if ((retval = target_read_memory(target, breakpoint->address, breakpoint->length, 1, breakpoint->orig_instr)) != ERROR_OK)
                        {
                                return retval;
@@ -539,7 +539,7 @@ int mips_m4k_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
                        {
                                return retval;
                        }
-                       
+
                        if ((retval = target_read_u32(target, breakpoint->address, &verify)) != ERROR_OK)
                        {
                                return retval;
@@ -553,7 +553,7 @@ int mips_m4k_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
                else
                {
                        uint16_t verify = 0xffff;
-                       
+
                        if ((retval = target_read_memory(target, breakpoint->address, breakpoint->length, 1, breakpoint->orig_instr)) != ERROR_OK)
                        {
                                return retval;
@@ -562,7 +562,7 @@ int mips_m4k_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
                        {
                                return retval;
                        }
-                       
+
                        if ((retval = target_read_u16(target, breakpoint->address, &verify)) != ERROR_OK)
                        {
                                return retval;
@@ -573,7 +573,7 @@ int mips_m4k_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
                                return ERROR_OK;
                        }
                }
-               
+
                breakpoint->set = 20; /* Any nice value but 0 */
        }
 
@@ -586,7 +586,7 @@ int mips_m4k_unset_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
        mips32_common_t *mips32 = target->arch_info;
        mips32_comparator_t * comparator_list = mips32->inst_break_list;
        int retval;
-       
+
        if (!breakpoint->set)
        {
                LOG_WARNING("breakpoint not set");
@@ -611,7 +611,7 @@ int mips_m4k_unset_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
                if (breakpoint->length == 4)
                {
                        uint32_t current_instr;
-                       
+
                        /* check that user program has not modified breakpoint instruction */
                        if ((retval = target_read_memory(target, breakpoint->address, 4, 1, (uint8_t*)&current_instr)) != ERROR_OK)
                        {
@@ -628,13 +628,13 @@ int mips_m4k_unset_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
                else
                {
                        uint16_t current_instr;
-                       
+
                        /* check that user program has not modified breakpoint instruction */
                        if ((retval = target_read_memory(target, breakpoint->address, 2, 1, (uint8_t*)&current_instr)) != ERROR_OK)
                        {
                                return retval;
                        }
-                       
+
                        if (current_instr == MIPS16_SDBBP)
                        {
                                if ((retval = target_write_memory(target, breakpoint->address, 2, 1, breakpoint->orig_instr)) != ERROR_OK)
@@ -660,9 +660,9 @@ int mips_m4k_add_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
                        LOG_INFO("no hardware breakpoint available");
                        return ERROR_TARGET_RESOURCE_NOT_AVAILABLE;
                }
-               
+
                mips32->num_inst_bpoints_avail--;
-       }       
+       }
 
        mips_m4k_set_breakpoint(target, breakpoint);
 
@@ -758,7 +758,7 @@ int mips_m4k_read_memory(struct target_s *target, uint32_t address, uint32_t siz
                return retval;
 
        /* TAP data register is loaded LSB first (little endian) */
-       if (target->endianness == TARGET_BIG_ENDIAN) 
+       if (target->endianness == TARGET_BIG_ENDIAN)
        {
                uint32_t i, t32;
                uint16_t t16;
@@ -810,7 +810,7 @@ int mips_m4k_write_memory(struct target_s *target, uint32_t address, uint32_t si
 
                for (i = 0; i < (count*size); i += size)
                {
-                       switch (size) 
+                       switch (size)
                        {
                                case 4:
                                        t32 = be_to_h_u32(&buffer[i]);
@@ -822,7 +822,7 @@ int mips_m4k_write_memory(struct target_s *target, uint32_t address, uint32_t si
                                        break;
                        }
                }
-       }          
+       }
 
        /* if noDMA off, use DMAACC mode for memory write */
        if (ejtag_info->impcode & EJTAG_IMP_NODMA)
@@ -884,7 +884,7 @@ int mips_m4k_examine(struct target_s *target)
        {
                mips_ejtag_get_idcode(ejtag_info, &idcode);
                ejtag_info->idcode = idcode;
-               
+
                if (((idcode >> 1) & 0x7FF) == 0x29)
                {
                        /* we are using a pic32mx so select ejtag port