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arm_adi_v5: Split ahbap_debugport_init

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This function does two separate things, powering up the DP and setting
up a MEM-AP. But the DP needs to be powered before even searching for a
MEM-AP to initialize and targets may have multiple MEM-APs that need
initializing.

Split the function into dap_dp_init() and mem_ap_init() and change all
call sites to use the appropriate one.

Change-Id: I92f55e09754a93f3f01dd8e5aa1ffdf60c856126
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/3151
Tested-by: jenkins
Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
This commit is contained in:
Andreas Fritiofson
2015-12-06 14:04:24 +01:00
parent c6ce183055
commit 00dbc185ee
5 changed files with 77 additions and 49 deletions
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src/target/arm_adi_v5.h
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@@ -488,7 +488,8 @@ int mem_ap_sel_write_buf_noincr(struct adiv5_ap *ap,
struct adiv5_dap *dap_init(void);
/* Initialisation of the debug system, power domains and registers */
int ahbap_debugport_init(struct adiv5_ap *ap);
int dap_dp_init(struct adiv5_dap *dap);
int mem_ap_init(struct adiv5_ap *ap);
/* Probe the AP for ROM Table location */
int dap_get_debugbase(struct adiv5_ap *ap,