comments and debug code

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

diff --git a/src/target/feroceon.c b/src/target/feroceon.c
index df0feb0d431328831479fc72bbdae4f2027b5c80..8ef74c1dab6485e21b23020387dbd4fd8c9d87fa 100644 (file)
--- a/src/target/feroceon.c
+++ b/src/target/feroceon.c
@@ -162,9 +162,9 @@ int feroceon_dummy_clock_out(arm_jtag_t *jtag_info, u32 instr)
        fields[2].in_handler = NULL;
        fields[2].in_handler_priv = NULL;
 
-       jtag_add_dr_scan(3, fields, -1);
+       jtag_add_dr_scan(3, fields, TAP_INVALID);
 
-       /* no jtag_add_runtest(0, -1) here */
+       /* no jtag_add_runtest(0, TAP_INVALID) here */
 
        return ERROR_OK;
 }
@@ -517,7 +517,7 @@ int feroceon_bulk_write_memory(target_t *target, u32 address, u32 count, u8 *buf
        arm7_9_common_t *arm7_9 = armv4_5->arch_info;
        enum armv4_5_state core_state = armv4_5->core_state;
        u32 x, flip, shift, save[7];
-       int i;
+       u32 i;
 
        /*
         * We can't use the dcc flow control bits, so let's transfer data
@@ -547,7 +547,7 @@ int feroceon_bulk_write_memory(target_t *target, u32 address, u32 count, u8 *buf
                0xeafffff3,     /*      b       3b                      */
        };
 
-       int dcc_size = sizeof(dcc_code);
+       u32 dcc_size = sizeof(dcc_code);
 
        if (!arm7_9->dcc_downloads)
                return target->type->write_memory(target, address, 4, count, buffer);
@@ -569,7 +569,7 @@ int feroceon_bulk_write_memory(target_t *target, u32 address, u32 count, u8 *buf
                        target_buffer_set_u32(target, dcc_code_buf + i*4, dcc_code[i]);
 
                /* write DCC code to working area */
-               if((retval = target->type->write_memory(target, arm7_9->dcc_working_area->address, 4, dcc_size, dcc_code_buf)) != ERROR_OK)
+               if((retval = target->type->write_memory(target, arm7_9->dcc_working_area->address, 4, dcc_size/4, dcc_code_buf)) != ERROR_OK)
                {
                        return retval;
                }