interesting
/
riscv-openocd
mirror of https://github.com/riscv/riscv-openocd.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

mips: fix swapping if openocd is running on big endian host

This commit is contained in:
Stefan Mahr 2011-05-25 15:49:21 +02:00 committed by Øyvind Harboe
parent 212db44fcf
commit 73988aea1f
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/target/mips_ejtag.c
View File

@ -123,6 +123,7 @@ int mips_ejtag_drscan_32(struct mips_ejtag *ejtag_info, uint32_t *data)
void mips_ejtag_drscan_32_out(struct mips_ejtag *ejtag_info, uint32_t data) void mips_ejtag_drscan_32_out(struct mips_ejtag *ejtag_info, uint32_t data)
{ {
uint8_t t[4];
struct jtag_tap *tap; struct jtag_tap *tap;
tap = ejtag_info->tap; tap = ejtag_info->tap;
assert(tap != NULL); assert(tap != NULL);
@ -130,7 +131,9 @@ void mips_ejtag_drscan_32_out(struct mips_ejtag *ejtag_info, uint32_t data)
struct scan_field field; struct scan_field field;
field.num_bits = 32; field.num_bits = 32;
field.out_value = (uint8_t *)&data; field.out_value = t;
buf_set_u32(t, 0, field.num_bits, data);
field.in_value = NULL; field.in_value = NULL;
jtag_add_dr_scan(tap, 1, &field, TAP_IDLE); jtag_add_dr_scan(tap, 1, &field, TAP_IDLE);