From 78718e57df6f55c0670cdb6b70337204dd045dba Mon Sep 17 00:00:00 2001
From: NIIBE Yutaka <gniibe@fsij.org>
Date: Thu, 2 Jun 2016 11:01:11 +0900
Subject: Move files
---
mcu/sys-stm32f0.h | 134 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 134 insertions(+)
create mode 100644 mcu/sys-stm32f0.h
(limited to 'mcu/sys-stm32f0.h')
diff --git a/mcu/sys-stm32f0.h b/mcu/sys-stm32f0.h
new file mode 100644
index 0000000..bd2d87d
--- /dev/null
+++ b/mcu/sys-stm32f0.h
@@ -0,0 +1,134 @@
+#if defined(__ARM_ARCH_6M__)
+#define BOARD_ID_STM32F0_DISCOVERY 0xde4b4bc1
+#define BOARD_ID_FSM_55 0x83433c76
+#else
+#define BOARD_ID_CQ_STARM 0xc5480875
+#define BOARD_ID_FST_01_00 0x613870a9
+#define BOARD_ID_FST_01 0x696886af
+#define BOARD_ID_MAPLE_MINI 0x7a445272
+#define BOARD_ID_OLIMEX_STM32_H103 0xf92bb594
+#define BOARD_ID_STBEE_MINI 0x1f341961
+#define BOARD_ID_STBEE 0x945c37e8
+#define BOARD_ID_STM32_PRIMER2 0x21e5798d
+#define BOARD_ID_STM8S_DISCOVERY 0x2f0976bb
+#define BOARD_ID_ST_DONGLE 0x2cd4e471
+#define BOARD_ID_ST_NUCLEO_F103 0x9b87c16d
+#endif
+
+extern const uint8_t sys_version[8];
+#if defined(USE_SYS3) || defined(USE_SYS_BOARD_ID)
+extern const uint32_t sys_board_id;
+extern const uint8_t sys_board_name[];
+#else
+# define SYS_BOARD_ID BOARD_ID
+#endif
+
+typedef void (*handler)(void);
+extern handler vector[16];
+
+static inline const uint8_t *
+unique_device_id (void)
+{
+ /* STM32F103 has 96-bit unique device identifier */
+ const uint8_t *addr = (const uint8_t *)0x1ffff7e8;
+
+ return addr;
+}
+
+static inline void
+set_led (int on)
+{
+ void (*func) (int) = (void (*)(int))vector[2];
+
+ return (*func) (on);
+}
+
+static inline void
+flash_unlock (void)
+{
+ (*vector[3]) ();
+}
+
+static inline int
+flash_program_halfword (uint32_t addr, uint16_t data)
+{
+ int (*func) (uint32_t, uint16_t) = (int (*)(uint32_t, uint16_t))vector[4];
+
+ return (*func) (addr, data);
+}
+
+static inline int
+flash_erase_page (uint32_t addr)
+{
+ int (*func) (uint32_t) = (int (*)(uint32_t))vector[5];
+
+ return (*func) (addr);
+}
+
+static inline int
+flash_check_blank (const uint8_t *p_start, size_t size)
+{
+ int (*func) (const uint8_t *, int) = (int (*)(const uint8_t *, int))vector[6];
+
+ return (*func) (p_start, size);
+}
+
+static inline int
+flash_write (uint32_t dst_addr, const uint8_t *src, size_t len)
+{
+ int (*func) (uint32_t, const uint8_t *, size_t)
+ = (int (*)(uint32_t, const uint8_t *, size_t))vector[7];
+
+ return (*func) (dst_addr, src, len);
+}
+
+static inline int
+flash_protect (void)
+{
+ int (*func) (void) = (int (*)(void))vector[8];
+
+ return (*func) ();
+}
+
+static inline void __attribute__((noreturn))
+flash_erase_all_and_exec (void (*entry)(void))
+{
+ void (*func) (void (*)(void)) = (void (*)(void (*)(void)))vector[9];
+
+ (*func) (entry);
+ for (;;);
+}
+
+static inline void
+usb_lld_sys_init (void)
+{
+ (*vector[10]) ();
+}
+
+static inline void
+usb_lld_sys_shutdown (void)
+{
+ (*vector[11]) ();
+}
+
+static inline void
+nvic_system_reset (void)
+{
+ (*vector[12]) ();
+}
+
+#ifdef REQUIRE_CLOCK_GPIO_SETTING_IN_SYS
+/* Provide the function entries. */
+
+static void __attribute__ ((used))
+clock_init (void)
+{
+ (*vector[13]) ();
+}
+
+static void __attribute__ ((used))
+gpio_init (void)
+{
+ (*vector[14]) ();
+}
+#endif
--
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