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Add a buffer to hold the command
author
Uwe Bonnes
<bon@elektron.ikp.physik.tu-darmstadt.de>
Thu, 13 Oct 2011 14:32:19 +0000
(16:32 +0200)
committer
Karl Palsson
<karlp@tweak.net.au>
Thu, 13 Oct 2011 19:24:53 +0000
(19:24 +0000)
Signed-off-by: Karl Palsson <karlp@tweak.net.au>
src/stlink-common.h
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diff --git
a/src/stlink-common.h
b/src/stlink-common.h
index da78549a584383b139004ca390ef0c69836d2f7d..237aa66d5950b02cf6eae771b652cee2f7de7c76 100644
(file)
--- a/
src/stlink-common.h
+++ b/
src/stlink-common.h
@@
-76,6
+76,9
@@
extern "C" {
#define CM3_REG_FP_CTRL 0xE0002000
#define CM3_REG_FP_COMP0 0xE0002008
+/* Enough space to hold both a V2 command or a V1 command packaged as generic scsi*/
+#define C_BUF_LEN 32
+
typedef struct {
uint32_t r[16];
uint32_t xpsr;
@@
-142,6
+145,8
@@
extern "C" {
struct _stlink_backend *backend;
void *backend_data;
+ // Room for the command header
+ unsigned char c_buf[C_BUF_LEN];
// Data transferred from or to device
unsigned char q_buf[Q_BUF_LEN];
int q_len;