Add plat_crash_console_flush to platforms without it
Even though at this point plat_crash_console_flush is optional, it will
stop being optional in a following patch.
The console driver of warp7 doesn't support flush, so the implementation
is a placeholder.
TI had ``plat_crash_console_init`` and ``plat_crash_console_putc``, but
they weren't global so they weren't actually used. Also, they were
calling the wrong functions.
imx8_helpers.S only has placeholders for all of the functions.
Change-Id: I8d17bbf37c7dad74e134c61ceb92acb9af497718
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
diff --git a/plat/imx/imx7/warp7/aarch32/warp7_helpers.S b/plat/imx/imx7/warp7/aarch32/warp7_helpers.S
index b1921cc..3695b32 100644
--- a/plat/imx/imx7/warp7/aarch32/warp7_helpers.S
+++ b/plat/imx/imx7/warp7/aarch32/warp7_helpers.S
@@ -14,6 +14,7 @@
.globl plat_get_my_entrypoint
.globl plat_crash_console_init
.globl plat_crash_console_putc
+ .globl plat_crash_console_flush
.globl plat_panic_handler
/* ---------------------------------------------
@@ -45,6 +46,12 @@
b imx_crash_uart_putc
endfunc plat_crash_console_putc
+func plat_crash_console_flush
+ /* Placeholder */
+ mov r0, #0
+ bx lr
+endfunc plat_crash_console_flush
+
func plat_panic_handler
mov r3, #HAB_ROM_VECTOR_TABLE_FAILSAFE
ldr r3, [r3, #0]