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| author | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-05-07 14:20:25 +0000 |
|---|---|---|
| committer | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-05-07 14:20:25 +0000 |
| commit | d6c34316b1ac704260f8a23c11cf2d601d1880ba (patch) | |
| tree | c12a4eb509ebacc1f33b2c2e3aa7b015f6375cac | |
| parent | a229f2143249a0718c010ccb29be02a5eb580fbb (diff) | |
| download | openocd_libswd-d6c34316b1ac704260f8a23c11cf2d601d1880ba.tar.gz openocd_libswd-d6c34316b1ac704260f8a23c11cf2d601d1880ba.tar.bz2 openocd_libswd-d6c34316b1ac704260f8a23c11cf2d601d1880ba.tar.xz openocd_libswd-d6c34316b1ac704260f8a23c11cf2d601d1880ba.zip | |
remove usage of in_handler
git-svn-id: svn://svn.berlios.de/openocd/trunk@1648 b42882b7-edfa-0310-969c-e2dbd0fdcd60
| -rw-r--r-- | src/target/arm926ejs.c | 60 |
1 files changed, 23 insertions, 37 deletions
diff --git a/src/target/arm926ejs.c b/src/target/arm926ejs.c index f26d2b9b..d24951b5 100644 --- a/src/target/arm926ejs.c +++ b/src/target/arm926ejs.c @@ -137,55 +137,41 @@ int arm926ejs_cp15_read(target_t *target, u32 op1, u32 op2, u32 CRn, u32 CRm, u3 fields[0].tap = jtag_info->tap; fields[0].num_bits = 32; fields[0].out_value = NULL; - - fields[0].in_value = NULL; - - + u8 tmp[4]; + fields[0].in_value = tmp; fields[0].in_handler = NULL; - fields[1].tap = jtag_info->tap; fields[1].num_bits = 1; fields[1].out_value = &access; - fields[1].in_value = &access; - - fields[1].in_handler = NULL; - fields[2].tap = jtag_info->tap; fields[2].num_bits = 14; fields[2].out_value = address_buf; - fields[2].in_value = NULL; - - fields[2].in_handler = NULL; - + fields[3].tap = jtag_info->tap; fields[3].num_bits = 1; fields[3].out_value = &nr_w_buf; - fields[3].in_value = NULL; - - fields[3].in_handler = NULL; - jtag_add_dr_scan(4, fields, TAP_INVALID); - fields[0].in_handler_priv = value; - fields[0].in_handler = arm_jtag_buf_to_u32; /* deprecated! invoke this from user code! */ - /*TODO: add timeout*/ do { /* rescan with NOP, to wait for the access to complete */ access = 0; nr_w_buf = 0; - jtag_add_dr_scan(4, fields, TAP_INVALID); + jtag_add_dr_scan_now(4, fields, TAP_INVALID); + + *value=le_to_h_u32(tmp); + if((retval = jtag_execute_queue()) != ERROR_OK) { return retval; @@ -227,42 +213,42 @@ int arm926ejs_cp15_write(target_t *target, u32 op1, u32 op2, u32 CRn, u32 CRm, u fields[0].tap = jtag_info->tap; fields[0].num_bits = 32; fields[0].out_value = value_buf; - + fields[0].in_value = NULL; - - + + fields[0].in_handler = NULL; - + fields[1].tap = jtag_info->tap; fields[1].num_bits = 1; fields[1].out_value = &access; - + fields[1].in_value = &access; - - + + fields[1].in_handler = NULL; - + fields[2].tap = jtag_info->tap; fields[2].num_bits = 14; fields[2].out_value = address_buf; - + fields[2].in_value = NULL; - - + + fields[2].in_handler = NULL; - + fields[3].tap = jtag_info->tap; fields[3].num_bits = 1; fields[3].out_value = &nr_w_buf; - + fields[3].in_value = NULL; - - + + fields[3].in_handler = NULL; - + jtag_add_dr_scan(4, fields, TAP_INVALID); /*TODO: add timeout*/ |