nucleo-h743zi: Separated into baseboard

This allows for creating multiple projects on top of the
nucleo-h743zi platform. The intended use for this is to
have a fingerprint board/project that pulls in all FPMCU
specific config and libraries, while still maintaining
another pure nucleo-h743zi board/project that can be used
for platform testing and tuning.

I suspect there will be more test boards/projects that use the
nucleo-h743zi baseboard in the future. A project/board would
be used as a way to create a specific test platform that can
isolate an individual feature.

Note, this does make use of recursively including the
basboard gpio table. This requires the use of
https://crrev.com/c/2056498
(gpio: Free gpio.inc from oppressive order).

This also removes malloc support.

BRANCH=none
BUG=none
TEST=make BOARD=nucleo-h743zi
     # Copy binary to mass storage
     # Connect to console and change clock sources

Change-Id: I455274e0efb8ec374443314d351e254f1347a1a9
Signed-off-by: Craig Hesling <hesling@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2057498
Reviewed-by: Jett Rink <jettrink@chromium.org>

1 files changed, 3 insertions, 176 deletions

diff --git a/board/nucleo-h743zi/board.h b/board/nucleo-h743zi/board.h
index 3aa6b89066..0e8c5a730b 100644
--- a/board/nucleo-h743zi/board.h
+++ b/board/nucleo-h743zi/board.h
@@ -10,131 +10,10 @@
 #ifndef __BOARD_H
 #define __BOARD_H
 
-#undef CONFIG_SYSTEM_UNLOCKED
-
-/*
- * Flash layout:
- *
- * +++++++++++++
- * |    RO     | Bank 1
- * |           |
- * |           |
- * | ......... |
- * |  Rollback | (last two sectors)
- * +-----------+
- * |    RW     | Bank 2
- * |           |
- * |           |
- * |           |
- * |           |
- * +++++++++++++
- *
- * We adjust the following macros to accommodate a rollback region
- * and RO/RW regions of different sizes.
- */
-
-#undef _IMAGE_SIZE
-#undef CONFIG_ROLLBACK_OFF
-#undef CONFIG_ROLLBACK_SIZE
-#undef CONFIG_FLASH_PSTATE
-#undef CONFIG_FW_PSTATE_SIZE
-#undef CONFIG_FW_PSTATE_OFF
-#undef CONFIG_RO_MEM_OFF
-#undef CONFIG_RO_STORAGE_OFF
-#undef CONFIG_RO_SIZE
-#undef CONFIG_RW_MEM_OFF
-#undef CONFIG_RW_STORAGE_OFF
-#undef CONFIG_RW_SIZE
-#undef CONFIG_EC_PROTECTED_STORAGE_OFF
-#undef CONFIG_EC_PROTECTED_STORAGE_SIZE
-#undef CONFIG_EC_WRITABLE_STORAGE_OFF
-#undef CONFIG_EC_WRITABLE_STORAGE_SIZE
-#undef CONFIG_WP_STORAGE_OFF
-#undef CONFIG_WP_STORAGE_SIZE
-
-/*
- * EC rollback protection block
- *
- * We need 2 independently erasable blocks, at a minimum.
- */
-#define CONFIG_ROLLBACK_SIZE   (2 * CONFIG_FLASH_BANK_SIZE)
-#define CONFIG_ROLLBACK_OFF    ((CONFIG_FLASH_SIZE / 2) - CONFIG_ROLLBACK_SIZE)
-
-#define CONFIG_RO_MEM_OFF      0
-#define CONFIG_RO_SIZE         CONFIG_ROLLBACK_OFF
-#define CONFIG_RW_MEM_OFF      (CONFIG_FLASH_SIZE / 2)
-#define CONFIG_RW_SIZE         (CONFIG_FLASH_SIZE / 2)
-
-#define CONFIG_RO_STORAGE_OFF  0
-#define CONFIG_RW_STORAGE_OFF  0
-
-#define CONFIG_EC_PROTECTED_STORAGE_OFF   CONFIG_RO_MEM_OFF
-#define CONFIG_EC_PROTECTED_STORAGE_SIZE  CONFIG_RO_SIZE
-#define CONFIG_EC_WRITABLE_STORAGE_OFF    CONFIG_RW_MEM_OFF
-#define CONFIG_EC_WRITABLE_STORAGE_SIZE   CONFIG_RW_SIZE
-
-#define CONFIG_WP_STORAGE_OFF             CONFIG_EC_PROTECTED_STORAGE_OFF
-#define CONFIG_WP_STORAGE_SIZE            CONFIG_EC_PROTECTED_STORAGE_SIZE
-
-/* Disabled features */
-
-#undef CONFIG_ADC
-#undef CONFIG_HIBERNATE
-#undef CONFIG_I2C
-#undef CONFIG_LID_SWITCH
-#undef CONFIG_TASK_PROFILING
-
-/* Enabled features */
-
-#define CONFIG_AES
-#define CONFIG_AES_GCM
-#define CONFIG_DMA
-#define CONFIG_FORCE_CONSOLE_RESUME
-#define CONFIG_FPU
-#define CONFIG_HOST_COMMAND_STATUS
-#define CONFIG_LOW_POWER_IDLE
-#define CONFIG_MKBP_EVENT
-#define CONFIG_MKBP_USE_GPIO
-#define CONFIG_PRINTF_LEGACY_LI_FORMAT
-#define CONFIG_RNG
-#define CONFIG_RWSIG_TYPE_RWSIG
-#define CONFIG_SHA256
-#define CONFIG_SHA256_UNROLLED
-#undef CONFIG_SHAREDLIB_SIZE
-#define CONFIG_SHAREDLIB_SIZE   0
-#define CONFIG_STM_HWTIMER32
-#define CONFIG_SUPPRESSED_HOST_COMMANDS \
-	EC_CMD_CONSOLE_SNAPSHOT, EC_CMD_CONSOLE_READ, EC_CMD_PD_GET_LOG_ENTRY
-#define CONFIG_WATCHDOG_HELP
-#define CONFIG_WP_ACTIVE_HIGH
-
-#ifndef TEST_BUILD
-	/* TODO(hesling): Fix the illogical dependency between spi.c
-	 *                and host_command.c
-	 *
-	 * Currently, the chip/stm32/spi.c depends on functions defined in
-	 * common/host_command.c. When unit test builds use their own tasklist
-	 * without the HOSTCMD task, host_command.c is excluded from the build,
-	 * but chip/stm32/spi.c remains (because of CONFIG_SPI).
-	 * This triggers an undefined reference linker error.
-	 * The reproduce case:
-	 * - Allow CONFIG_SPI in TEST_BUILDs
-	 * - make BOARD=nucleo-h743zi tests
-	 */
-#	define CONFIG_SPI
-#endif
-
-/*
- * We want to prevent flash readout, and use it as indicator of protection
- * status.
- */
-#define CONFIG_FLASH_READOUT_PROTECTION_AS_PSTATE
+/* Baseboard features */
+#include "base-board.h"
 
-/*
- * RW does slow compute, RO does slow flash erase.
- */
-#undef CONFIG_WATCHDOG_PERIOD_MS
-#define CONFIG_WATCHDOG_PERIOD_MS 10000
+#undef CONFIG_SYSTEM_UNLOCKED
 
 /*
  * These allow console commands to be flagged as restricted.
@@ -145,56 +24,4 @@
 #define CONFIG_CONSOLE_COMMAND_FLAGS
 #define CONFIG_RESTRICTED_CONSOLE_COMMANDS
 
-/* Setup UART console */
-
-#undef CONFIG_UART_CONSOLE
-#define CONFIG_UART_CONSOLE 3 /* The UART console is on USART3 */
-#define CONFIG_UART_TX_DMA
-#define CONFIG_UART_TX_DMA_PH DMAMUX1_REQ_USART3_TX
-#undef CONFIG_UART_TX_BUF_SIZE
-#define CONFIG_UART_TX_BUF_SIZE 2048
-
-/* Console commands */
-
-#define CONFIG_CMD_FLASH
-#define CONFIG_CMD_IDLE_STATS
-
-#ifdef SECTION_IS_RW
-	/*
-	 * Use the malloc code only in the RW section (for the private library),
-	 * we cannot enable it in RO since it is not compatible with the
-	 * RW verification (shared_mem_init done too late).
-	 */
-#	define CONFIG_MALLOC
-#else /* !SECTION_IS_RW */
-	/* RO verifies the RW partition signature */
-#	define CONFIG_RSA
-#	define CONFIG_RWSIG
-#endif  /* SECTION_IS_RW */
-
-#define CONFIG_RSA_KEY_SIZE 3072
-#define CONFIG_RSA_EXPONENT_3
-
-/*
- * We do not use any "locally" generated entropy: this is normally used
- * to add local entropy when the main source of entropy is remote.
- */
-#undef CONFIG_ROLLBACK_SECRET_LOCAL_ENTROPY_SIZE
-#ifdef SECTION_IS_RW
-#	undef CONFIG_ROLLBACK_UPDATE
-#endif
-/*
- * Add rollback protection
- */
-#define CONFIG_ROLLBACK
-#define CONFIG_ROLLBACK_MPU_PROTECT
-
-#ifndef __ASSEMBLER__
-	/* Timer selection */
-#	define TIM_CLOCK32 2
-#	define TIM_WATCHDOG 16
-
-#	include "gpio_signal.h"
-#endif /* !__ASSEMBLER__ */
-
 #endif /* __BOARD_H */