Revert "plat/arm: Migrate AArch64 port to the multi console driver"
This reverts commit 2f18aa1fa35305f8feec25867473d30975b242fe.
It is causing some tests to fail. Until the cause is found and fixed, it
is needed to remove this commit from master.
Change-Id: Ic5ff7a841903a15613e00379e87cbbd8a0e85152
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
diff --git a/plat/arm/common/aarch64/arm_helpers.S b/plat/arm/common/aarch64/arm_helpers.S
index 752929d..760a53a 100644
--- a/plat/arm/common/aarch64/arm_helpers.S
+++ b/plat/arm/common/aarch64/arm_helpers.S
@@ -8,9 +8,9 @@
.weak plat_arm_calc_core_pos
.weak plat_my_core_pos
- .weak plat_crash_console_init
- .weak plat_crash_console_putc
- .weak plat_crash_console_flush
+ .globl plat_crash_console_init
+ .globl plat_crash_console_putc
+ .globl plat_crash_console_flush
.globl platform_mem_init
@@ -50,7 +50,7 @@
mov_imm x0, PLAT_ARM_CRASH_UART_BASE
mov_imm x1, PLAT_ARM_CRASH_UART_CLK_IN_HZ
mov_imm x2, ARM_CONSOLE_BAUDRATE
- b console_pl011_core_init
+ b console_core_init
endfunc plat_crash_console_init
/* ---------------------------------------------
@@ -62,7 +62,7 @@
*/
func plat_crash_console_putc
mov_imm x1, PLAT_ARM_CRASH_UART_BASE
- b console_pl011_core_putc
+ b console_core_putc
endfunc plat_crash_console_putc
/* ---------------------------------------------
@@ -75,7 +75,7 @@
*/
func plat_crash_console_flush
mov_imm x0, PLAT_ARM_CRASH_UART_BASE
- b console_pl011_core_flush
+ b console_core_flush
endfunc plat_crash_console_flush
/* ---------------------------------------------------------------------
diff --git a/plat/arm/common/arm_bl1_setup.c b/plat/arm/common/arm_bl1_setup.c
index e5e7304..379e87d 100644
--- a/plat/arm/common/arm_bl1_setup.c
+++ b/plat/arm/common/arm_bl1_setup.c
@@ -9,6 +9,7 @@
#include <arm_xlat_tables.h>
#include <bl1.h>
#include <bl_common.h>
+#include <console.h>
#include <plat_arm.h>
#include <platform.h>
#include <platform_def.h>
@@ -44,7 +45,8 @@
#endif
/* Initialize the console to provide early debug support */
- arm_console_boot_init();
+ console_init(PLAT_ARM_BOOT_UART_BASE, PLAT_ARM_BOOT_UART_CLK_IN_HZ,
+ ARM_CONSOLE_BAUDRATE);
/* Allow BL1 to see the whole Trusted RAM */
bl1_tzram_layout.total_base = ARM_BL_RAM_BASE;
diff --git a/plat/arm/common/arm_bl2_el3_setup.c b/plat/arm/common/arm_bl2_el3_setup.c
index e7247c6..e70d115 100644
--- a/plat/arm/common/arm_bl2_el3_setup.c
+++ b/plat/arm/common/arm_bl2_el3_setup.c
@@ -1,8 +1,9 @@
/*
- * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
+#include <console.h>
#include <generic_delay_timer.h>
#include <plat_arm.h>
#include <platform.h>
@@ -20,7 +21,8 @@
void arm_bl2_el3_early_platform_setup(void)
{
/* Initialize the console to provide early debug support */
- arm_console_boot_init();
+ console_init(PLAT_ARM_BOOT_UART_BASE, PLAT_ARM_BOOT_UART_CLK_IN_HZ,
+ ARM_CONSOLE_BAUDRATE);
/*
* Allow BL2 to see the whole Trusted RAM. This is determined
diff --git a/plat/arm/common/arm_bl2_setup.c b/plat/arm/common/arm_bl2_setup.c
index 753da65..dc7cd68 100644
--- a/plat/arm/common/arm_bl2_setup.c
+++ b/plat/arm/common/arm_bl2_setup.c
@@ -8,6 +8,7 @@
#include <arm_def.h>
#include <assert.h>
#include <bl_common.h>
+#include <console.h>
#include <debug.h>
#include <desc_image_load.h>
#include <generic_delay_timer.h>
@@ -183,7 +184,8 @@
void arm_bl2_early_platform_setup(uintptr_t tb_fw_config, meminfo_t *mem_layout)
{
/* Initialize the console to provide early debug support */
- arm_console_boot_init();
+ console_init(PLAT_ARM_BOOT_UART_BASE, PLAT_ARM_BOOT_UART_CLK_IN_HZ,
+ ARM_CONSOLE_BAUDRATE);
/* Setup the BL2 memory layout */
bl2_tzram_layout = *mem_layout;
diff --git a/plat/arm/common/arm_bl2u_setup.c b/plat/arm/common/arm_bl2u_setup.c
index cd691e5..3b8e4aa 100644
--- a/plat/arm/common/arm_bl2u_setup.c
+++ b/plat/arm/common/arm_bl2u_setup.c
@@ -7,6 +7,7 @@
#include <arch_helpers.h>
#include <arm_def.h>
#include <bl_common.h>
+#include <console.h>
#include <generic_delay_timer.h>
#include <plat_arm.h>
#include <platform_def.h>
@@ -35,8 +36,8 @@
void arm_bl2u_early_platform_setup(meminfo_t *mem_layout, void *plat_info)
{
/* Initialize the console to provide early debug support */
- arm_console_boot_init();
-
+ console_init(PLAT_ARM_BOOT_UART_BASE, PLAT_ARM_BOOT_UART_CLK_IN_HZ,
+ ARM_CONSOLE_BAUDRATE);
generic_delay_timer_init();
}
diff --git a/plat/arm/common/arm_bl31_setup.c b/plat/arm/common/arm_bl31_setup.c
index 4a72714..3c70f9d 100644
--- a/plat/arm/common/arm_bl31_setup.c
+++ b/plat/arm/common/arm_bl31_setup.c
@@ -72,7 +72,8 @@
#endif
{
/* Initialize the console to provide early debug support */
- arm_console_boot_init();
+ console_init(PLAT_ARM_BOOT_UART_BASE, PLAT_ARM_BOOT_UART_CLK_IN_HZ,
+ ARM_CONSOLE_BAUDRATE);
#if RESET_TO_BL31
/* There are no parameters from BL2 if BL31 is a reset vector */
@@ -225,18 +226,12 @@
/*******************************************************************************
* Perform any BL31 platform runtime setup prior to BL31 exit common to ARM
* standard platforms
- * Perform BL31 platform setup
******************************************************************************/
void arm_bl31_plat_runtime_setup(void)
{
-#if MULTI_CONSOLE_API
- console_switch_state(CONSOLE_FLAG_RUNTIME);
-#else
- console_uninit();
-#endif
-
/* Initialize the runtime console */
- arm_console_runtime_init();
+ console_init(PLAT_ARM_BL31_RUN_UART_BASE, PLAT_ARM_BL31_RUN_UART_CLK_IN_HZ,
+ ARM_CONSOLE_BAUDRATE);
}
void bl31_platform_setup(void)
diff --git a/plat/arm/common/arm_common.mk b/plat/arm/common/arm_common.mk
index b1aa428..015e454 100644
--- a/plat/arm/common/arm_common.mk
+++ b/plat/arm/common/arm_common.mk
@@ -104,11 +104,6 @@
# Enable new version of image loading on ARM platforms
LOAD_IMAGE_V2 := 1
-# Use the multi console API, which is only available for AArch64 for now
-ifeq (${ARCH}, aarch64)
- MULTI_CONSOLE_API := 1
-endif
-
# Use generic OID definition (tbbr_oid.h)
USE_TBBR_DEFS := 1
@@ -125,8 +120,7 @@
endif
PLAT_BL_COMMON_SOURCES += plat/arm/common/${ARCH}/arm_helpers.S \
- plat/arm/common/arm_common.c \
- plat/arm/common/arm_console.c
+ plat/arm/common/arm_common.c
ifeq (${ARM_XLAT_TABLES_LIB_V1}, 1)
PLAT_BL_COMMON_SOURCES += lib/xlat_tables/xlat_tables_common.c \
diff --git a/plat/arm/common/arm_console.c b/plat/arm/common/arm_console.c
deleted file mode 100644
index 20b8f87..0000000
--- a/plat/arm/common/arm_console.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-#include <assert.h>
-#include <console.h>
-#include <debug.h>
-#include <pl011.h>
-#include <plat_arm.h>
-#include <platform_def.h>
-
-/*******************************************************************************
- * Functions that set up the console
- ******************************************************************************/
-#if MULTI_CONSOLE_API
-static console_pl011_t arm_boot_console;
-static console_pl011_t arm_runtime_console;
-#endif
-
-/* Initialize the console to provide early debug support */
-void arm_console_boot_init(void)
-{
-#if MULTI_CONSOLE_API
- int rc = console_pl011_register(PLAT_ARM_BOOT_UART_BASE,
- PLAT_ARM_BOOT_UART_CLK_IN_HZ,
- ARM_CONSOLE_BAUDRATE,
- &arm_boot_console);
- if (rc == 0) {
- /*
- * The crash console doesn't use the multi console API, it uses
- * the core console functions directly. It is safe to call panic
- * and let it print debug information.
- */
- panic();
- }
-
- console_set_scope(&arm_boot_console.console, CONSOLE_FLAG_BOOT);
-#else
- (void)console_init(PLAT_ARM_BOOT_UART_BASE,
- PLAT_ARM_BOOT_UART_CLK_IN_HZ,
- ARM_CONSOLE_BAUDRATE);
-#endif /* MULTI_CONSOLE_API */
-}
-
-void arm_console_boot_end(void)
-{
-#if MULTI_CONSOLE_API
- (void)console_flush();
-
- (void)console_unregister(&arm_boot_console.console);
-#else
- console_uninit();
-#endif /* MULTI_CONSOLE_API */
-}
-
-/* Initialize the runtime console */
-void arm_console_runtime_init(void)
-{
-#if MULTI_CONSOLE_API
- int rc = console_pl011_register(PLAT_ARM_BL31_RUN_UART_BASE,
- PLAT_ARM_BL31_RUN_UART_CLK_IN_HZ,
- ARM_CONSOLE_BAUDRATE,
- &arm_runtime_console);
- if (rc == 0)
- panic();
-
- console_set_scope(&arm_runtime_console.console, CONSOLE_FLAG_RUNTIME);
-#else
- (void)console_init(PLAT_ARM_BL31_RUN_UART_BASE,
- PLAT_ARM_BL31_RUN_UART_CLK_IN_HZ,
- ARM_CONSOLE_BAUDRATE);
-#endif /* MULTI_CONSOLE_API */
-}
-
-void arm_console_runtime_end(void)
-{
-#if MULTI_CONSOLE_API
- (void)console_flush();
-
- (void)console_unregister(&arm_runtime_console.console);
-#else
- console_uninit();
-#endif /* MULTI_CONSOLE_API */
-}
diff --git a/plat/arm/common/arm_pm.c b/plat/arm/common/arm_pm.c
index 4632099..44ac5b5 100644
--- a/plat/arm/common/arm_pm.c
+++ b/plat/arm/common/arm_pm.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2015-2017, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -8,6 +8,7 @@
#include <arm_def.h>
#include <arm_gic.h>
#include <assert.h>
+#include <console.h>
#include <errno.h>
#include <plat_arm.h>
#include <platform.h>
@@ -159,12 +160,6 @@
plat_arm_gic_save();
/*
- * Unregister console now so that it is not registered for a second
- * time during resume.
- */
- arm_console_runtime_end();
-
- /*
* All the other peripheral which are configured by ARM TF are
* re-initialized on resume from system suspend. Hence we
* don't save their state here.
@@ -179,8 +174,8 @@
*****************************************************************************/
void arm_system_pwr_domain_resume(void)
{
- /* Initialize the console */
- arm_console_runtime_init();
+ console_init(PLAT_ARM_BL31_RUN_UART_BASE, PLAT_ARM_BL31_RUN_UART_CLK_IN_HZ,
+ ARM_CONSOLE_BAUDRATE);
/* Assert system power domain is available on the platform */
assert(PLAT_MAX_PWR_LVL >= ARM_PWR_LVL2);
diff --git a/plat/arm/common/tsp/arm_tsp_setup.c b/plat/arm/common/tsp/arm_tsp_setup.c
index 16125ad..abeaea0 100644
--- a/plat/arm/common/tsp/arm_tsp_setup.c
+++ b/plat/arm/common/tsp/arm_tsp_setup.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2015-2016, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -7,8 +7,6 @@
#include <arm_def.h>
#include <bl_common.h>
#include <console.h>
-#include <debug.h>
-#include <pl011.h>
#include <plat_arm.h>
#include <platform_def.h>
#include <platform_tsp.h>
@@ -24,30 +22,14 @@
/*******************************************************************************
* Initialize the UART
******************************************************************************/
-#if MULTI_CONSOLE_API
-static console_pl011_t arm_tsp_runtime_console;
-#endif
-
void arm_tsp_early_platform_setup(void)
{
-#if MULTI_CONSOLE_API
/*
* Initialize a different console than already in use to display
* messages from TSP
*/
- int rc = console_pl011_register(PLAT_ARM_TSP_UART_BASE,
- PLAT_ARM_TSP_UART_CLK_IN_HZ,
- ARM_CONSOLE_BAUDRATE,
- &arm_tsp_runtime_console);
- if (rc == 0)
- panic();
-
- console_set_scope(&arm_tsp_runtime_console.console,
- CONSOLE_FLAG_BOOT | CONSOLE_FLAG_RUNTIME);
-#else
console_init(PLAT_ARM_TSP_UART_BASE, PLAT_ARM_TSP_UART_CLK_IN_HZ,
ARM_CONSOLE_BAUDRATE);
-#endif /* MULTI_CONSOLE_API */
}
void tsp_early_platform_setup(void)