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pld: harmonize refresh commands

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add refresh command for lattice devices
rename gowin reprogram to refresh
rename virtex2 program to refresh

Change-Id: I9da83a614b96da3e947ac4608b0a291b1d126914
Signed-off-by: Daniel Anselmi <danselmi@gmx.ch>
Reviewed-on: https://review.openocd.org/c/openocd/+/7839
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
This commit is contained in:
Daniel Anselmi
2022-12-17 13:11:30 +01:00
committed by Antonio Borneo
parent 198a914cf9
commit eb22a37b42
11 changed files with 112 additions and 10 deletions
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24
src/pld/ecp5.c
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@@ -276,3 +276,27 @@ int lattice_ecp5_get_facing_read_bits(struct lattice_pld_device *pld_device_info
return ERROR_OK;
}
int lattice_ecp5_refresh(struct lattice_pld_device *lattice_device)
{
struct jtag_tap *tap = lattice_device->tap;
if (!tap)
return ERROR_FAIL;
int retval = lattice_preload(lattice_device);
if (retval != ERROR_OK)
return retval;
retval = lattice_set_instr(tap, LSC_REFRESH, TAP_IDLE);
if (retval != ERROR_OK)
return retval;
jtag_add_runtest(2, TAP_IDLE);
jtag_add_sleep(200000);
retval = lattice_set_instr(tap, BYPASS, TAP_IDLE);
if (retval != ERROR_OK)
return retval;
jtag_add_runtest(100, TAP_IDLE);
jtag_add_sleep(1000);
return jtag_execute_queue();
}