drivers: cadence: cdns: Fix flush function
It is still a placeholder, but now it is registered correctly by the macro finish_console_register. Change-Id: Ic78c966d9be606cbc1a53cec43ead23b32963afe Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
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@ -15,9 +15,11 @@
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.globl console_cdns_core_init
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.globl console_cdns_core_init
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.globl console_cdns_core_putc
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.globl console_cdns_core_putc
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.globl console_cdns_core_getc
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.globl console_cdns_core_getc
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.globl console_cdns_core_flush
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.globl console_cdns_putc
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.globl console_cdns_putc
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.globl console_cdns_getc
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.globl console_cdns_getc
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.globl console_cdns_flush
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/* -----------------------------------------------
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/* -----------------------------------------------
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* int console_cdns_core_init(uintptr_t base_addr)
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* int console_cdns_core_init(uintptr_t base_addr)
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@ -87,6 +89,7 @@ endfunc console_cdns_register
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.equ console_core_init,console_cdns_core_init
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.equ console_core_init,console_cdns_core_init
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.equ console_core_putc,console_cdns_core_putc
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.equ console_core_putc,console_cdns_core_putc
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.equ console_core_getc,console_cdns_core_getc
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.equ console_core_getc,console_cdns_core_getc
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.equ console_core_flush,console_cdns_core_flush
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#endif
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#endif
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/* --------------------------------------------------------
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/* --------------------------------------------------------
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@ -188,8 +191,7 @@ func console_cdns_getc
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endfunc console_cdns_getc
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endfunc console_cdns_getc
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/* ---------------------------------------------
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/* ---------------------------------------------
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* int console_core_flush(uintptr_t base_addr)
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* int console_cdns_core_flush(uintptr_t base_addr)
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* DEPRECATED: Not used with MULTI_CONSOLE_API!
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* Function to force a write of all buffered
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* Function to force a write of all buffered
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* data that hasn't been output.
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* data that hasn't been output.
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* In : x0 - console base address
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* In : x0 - console base address
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@ -197,8 +199,30 @@ endfunc console_cdns_getc
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* Clobber list : x0, x1
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* Clobber list : x0, x1
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* ---------------------------------------------
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* ---------------------------------------------
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*/
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*/
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func console_core_flush
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func console_cdns_core_flush
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#if ENABLE_ASSERTIONS
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cmp x0, #0
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ASM_ASSERT(ne)
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#endif /* ENABLE_ASSERTIONS */
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/* Placeholder */
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/* Placeholder */
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mov w0, #0
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mov w0, #0
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ret
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ret
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endfunc console_core_flush
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endfunc console_cdns_core_flush
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/* ---------------------------------------------
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* int console_cdns_flush(console_pl011_t *console)
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* Function to force a write of all buffered
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* data that hasn't been output.
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* In : x0 - pointer to console_t structure
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* Out : return -1 on error else return 0.
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* Clobber list : x0, x1
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* ---------------------------------------------
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*/
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func console_cdns_flush
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#if ENABLE_ASSERTIONS
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cmp x0, #0
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ASM_ASSERT(ne)
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#endif /* ENABLE_ASSERTIONS */
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ldr x0, [x0, #CONSOLE_T_CDNS_BASE]
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b console_cdns_core_flush
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endfunc console_cdns_flush
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