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| author | Spencer Oliver <spen@spen-soft.co.uk> | 2013-01-31 17:01:19 +0000 |
|---|---|---|
| committer | Øyvind Harboe <oyvindharboe@gmail.com> | 2013-02-26 20:49:49 +0000 |
| commit | 3d62c3df6ddb09f1485c25d665e248856989d180 (patch) | |
| tree | f4bd01d270d85f49f1f9876abedea4195fd5ec68 /src/target/smp.c | |
| parent | 80f78acf7350ca9f812b520ec80f9bc6159d7f0c (diff) | |
| download | riscv-openocd-3d62c3df6ddb09f1485c25d665e248856989d180.zip riscv-openocd-3d62c3df6ddb09f1485c25d665e248856989d180.tar.gz riscv-openocd-3d62c3df6ddb09f1485c25d665e248856989d180.tar.bz2 | |
gdbserver: use common hexify/unhexify routines
Change-Id: I9989b625666e9c60ec9867cf6f4d94f41c998c3f
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/1105
Tested-by: jenkins
Reviewed-by: Mathias Küster <kesmtp@freenet.de>
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
Diffstat (limited to 'src/target/smp.c')
| -rw-r--r-- | src/target/smp.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/src/target/smp.c b/src/target/smp.c index ccbc2be..66dbfec 100644 --- a/src/target/smp.c +++ b/src/target/smp.c @@ -28,6 +28,7 @@ #include "server/gdb_server.h" #include "smp.h" +#include "helper/binarybuffer.h" /* implementation of new packet in gdb interface for smp feature */ /* */ @@ -53,8 +54,6 @@ /* maint packet Jc01 */ /* maint packet jc */ -static const char DIGITS[16] = "0123456789abcdef"; - /* packet j :smp status request */ int gdb_read_smp_packet(struct connection *connection, char *packet, int packet_size) @@ -68,15 +67,9 @@ int gdb_read_smp_packet(struct connection *connection, if (strncmp(packet, "jc", 2) == 0) { hex_buffer = malloc(len * 2 + 1); buffer = (uint8_t *)&target->gdb_service->core[0]; - uint32_t i; - for (i = 0; i < 4; i++) { - uint8_t t = buffer[i]; - hex_buffer[2 * i] = DIGITS[(t >> 4) & 0xf]; - hex_buffer[2 * i + 1] = DIGITS[t & 0xf]; - } - - retval = gdb_put_packet(connection, hex_buffer, len * 2); + int pkt_len = hexify(hex_buffer, (char *)buffer, len, len * 2 + 1); + retval = gdb_put_packet(connection, hex_buffer, pkt_len); free(hex_buffer); } } else |