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From: oharboe at B. <oh...@ma...> - 2009-05-11 09:38:11
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Author: oharboe
Date: 2009-05-11 09:38:10 +0200 (Mon, 11 May 2009)
New Revision: 1728
Modified:
trunk/src/target/arm926ejs.c
Log:
switch to jtag_add_callback() - USB performance fix
Modified: trunk/src/target/arm926ejs.c
===================================================================
--- trunk/src/target/arm926ejs.c 2009-05-11 07:36:16 UTC (rev 1727)
+++ trunk/src/target/arm926ejs.c 2009-05-11 07:38:10 UTC (rev 1728)
@@ -138,8 +138,7 @@
fields[0].tap = jtag_info->tap;
fields[0].num_bits = 32;
fields[0].out_value = NULL;
- u8 tmp[4];
- fields[0].in_value = tmp;
+ fields[0].in_value = (u8 *)value;
fields[1].tap = jtag_info->tap;
@@ -165,9 +164,9 @@
/* rescan with NOP, to wait for the access to complete */
access = 0;
nr_w_buf = 0;
- jtag_add_dr_scan_now(4, fields, TAP_INVALID);
+ jtag_add_dr_scan(4, fields, TAP_INVALID);
- *value=le_to_h_u32(tmp);
+ jtag_add_callback(arm_le_to_h_u32, (u8 *)value);
if ((retval = jtag_execute_queue()) != ERROR_OK)
{
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