bsp: cvitek: Canonically rename some macro definitions

Analysis: Some macro definition names are not standardized
and lack prefixes.

Solution: Add BSP_ prefix to GPIO_IRQ_BASE SYS_GPIO_IRQ_BASE
PLIC_PHY_ADDR TIMER_CLK_FREQ UART_IRQ_BASE I2C_IRQ_BASE.

Signed-off-by: Shicheng Chu <[email protected]>

Author: Solonix-Chu

bsp/cvitek/c906_little/.config

@@ -1170,7 +1170,7 @@ CONFIG_BSP_UART1_TX_PINNAME="IIC0_SCL"
 # CONFIG_BSP_USING_UART2 is not set
 # CONFIG_BSP_USING_UART3 is not set
 # CONFIG_BSP_USING_UART4 is not set
-CONFIG_UART_IRQ_BASE=30
+CONFIG_BSP_UART_IRQ_BASE=30
 # CONFIG_BSP_USING_I2C is not set
 # CONFIG_BSP_USING_ADC is not set
 # CONFIG_BSP_USING_SPI is not set
@@ -1180,11 +1180,11 @@ CONFIG_UART_IRQ_BASE=30
 # end of General Drivers Configuration
 
 CONFIG_BSP_USING_C906_LITTLE=y
-CONFIG_PLIC_PHY_ADDR=0x70000000
+CONFIG_BSP_PLIC_PHY_ADDR=0x70000000
 CONFIG_IRQ_MAX_NR=61
-CONFIG_TIMER_CLK_FREQ=25000000
-CONFIG_GPIO_IRQ_BASE=41
-CONFIG_SYS_GPIO_IRQ_BASE=47
+CONFIG_BSP_TIMER_CLK_FREQ=25000000
+CONFIG_BSP_GPIO_IRQ_BASE=41
+CONFIG_BSP_SYS_GPIO_IRQ_BASE=47
 CONFIG_SOC_TYPE_SG2002=y
 # CONFIG_BOARD_TYPE_MILKV_DUO is not set
 # CONFIG_BOARD_TYPE_MILKV_DUO_SPINOR is not set

bsp/cvitek/c906_little/Kconfig

@@ -18,23 +18,23 @@ config BSP_USING_C906_LITTLE
     select RT_USING_USER_MAIN
     default y
 
-config PLIC_PHY_ADDR
+config BSP_PLIC_PHY_ADDR
     hex
     default 0x70000000
 
 config IRQ_MAX_NR
     int 
     default 61
 
-config TIMER_CLK_FREQ
+config BSP_TIMER_CLK_FREQ
     int
     default 25000000
 
-config GPIO_IRQ_BASE
+config BSP_GPIO_IRQ_BASE
     int
     default 41
 
-config SYS_GPIO_IRQ_BASE
+config BSP_SYS_GPIO_IRQ_BASE
     int
     default 47
 

bsp/cvitek/c906_little/board/Kconfig

@@ -71,7 +71,7 @@ menu "General Drivers Configuration"
                         default ""
                 endif
 
-            config UART_IRQ_BASE
+            config BSP_UART_IRQ_BASE
                 int
                 default 30
         endif
@@ -149,7 +149,7 @@ menu "General Drivers Configuration"
                         default ""
                 endif
 
-            config I2C_IRQ_BASE
+            config BSP_I2C_IRQ_BASE
                 int
                 default 32
         endif

bsp/cvitek/c906_little/board/interrupt.h

@@ -45,9 +45,9 @@
 #define PLIC_ENABLE_STRIDE              0x80
 #define PLIC_CONTEXT_STRIDE             0x1000
 
-#define PLIC_PRIORITY(id)               (PLIC_PHY_ADDR + PLIC_PRIORITY_OFFSET + (id) * 4)
-#define PLIC_PENDING(id)                (PLIC_PHY_ADDR + PLIC_PENDING_OFFSET + ((id) / 32))
-#define PLIC_ENABLE(id)                (PLIC_PHY_ADDR + PLIC_ENABLE_OFFSET + ((id) / 32))
+#define PLIC_PRIORITY(id)               (BSP_PLIC_PHY_ADDR + PLIC_PRIORITY_OFFSET + (id) * 4)
+#define PLIC_PENDING(id)                (BSP_PLIC_PHY_ADDR + PLIC_PENDING_OFFSET + ((id) / 32))
+#define PLIC_ENABLE(id)                 (BSP_PLIC_PHY_ADDR + PLIC_ENABLE_OFFSET + ((id) / 32))
 
 void rt_hw_interrupt_init(void);
 void rt_hw_interrupt_mask(int vector);

bsp/cvitek/c906_little/board/tick.c

@@ -17,7 +17,7 @@
 static volatile rt_uint64_t time_elapsed = 0;
 static volatile unsigned long tick_cycles = 0;
 
-#define CLINT_BASE (PLIC_PHY_ADDR + 0x4000000UL)
+#define CLINT_BASE (BSP_PLIC_PHY_ADDR + 0x4000000UL)
 
 static volatile rt_uint32_t *mtimecmp_l = (volatile rt_uint32_t *)(CLINT_BASE + 0x4000UL);
 static volatile rt_uint32_t *mtimecmp_h = (volatile rt_uint32_t *)(CLINT_BASE + 0x4004UL);
@@ -50,7 +50,7 @@ int rt_hw_tick_init(void)
     /* Clear the Machine-Timer bit in MIE */
     clear_csr(mie, MIP_MTIP);
 
-    tick_cycles = TIMER_CLK_FREQ / RT_TICK_PER_SECOND;
+    tick_cycles = BSP_TIMER_CLK_FREQ / RT_TICK_PER_SECOND;
 
     set_ticks(get_ticks() + tick_cycles);
 
@@ -74,7 +74,7 @@ void rt_hw_us_delay(rt_uint32_t us)
     unsigned long run_time;
 
     start_time = get_ticks();
-    end_time = start_time + us * (TIMER_CLK_FREQ / 1000000);
+    end_time = start_time + us * (BSP_TIMER_CLK_FREQ / 1000000);
     do{
         run_time = get_ticks();
     } while(run_time < end_time);

bsp/cvitek/c906_little/rtconfig.h

@@ -326,14 +326,14 @@
 #define BSP_USING_UART1
 #define BSP_UART1_RX_PINNAME "IIC0_SDA"
 #define BSP_UART1_TX_PINNAME "IIC0_SCL"
-#define UART_IRQ_BASE 30
+#define BSP_UART_IRQ_BASE 30
 /* end of General Drivers Configuration */
 #define BSP_USING_C906_LITTLE
-#define PLIC_PHY_ADDR 0x70000000
+#define BSP_PLIC_PHY_ADDR 0x70000000
 #define IRQ_MAX_NR 61
-#define TIMER_CLK_FREQ 25000000
-#define GPIO_IRQ_BASE 41
-#define SYS_GPIO_IRQ_BASE 47
+#define BSP_TIMER_CLK_FREQ 25000000
+#define BSP_GPIO_IRQ_BASE 41
+#define BSP_SYS_GPIO_IRQ_BASE 47
 #define SOC_TYPE_SG2002
 #define BOARD_TYPE_MILKV_DUO256M
 

bsp/cvitek/cv18xx_aarch64/.config

@@ -1255,8 +1255,8 @@ CONFIG_RT_USING_MEMBLOCK=y
 # end of RT-Thread online packages
 
 CONFIG_SOC_CV18XX_AARCH64=y
-CONFIG_GPIO_IRQ_BASE=76
-CONFIG_SYS_GPIO_IRQ_BASE=86
+CONFIG_BSP_GPIO_IRQ_BASE=76
+CONFIG_BSP_SYS_GPIO_IRQ_BASE=86
 CONFIG_SOC_TYPE_SG2002=y
 CONFIG_BOARD_TYPE_MILKV_DUO256M=y
 # CONFIG_BOARD_TYPE_MILKV_DUO256M_SPINOR is not set
@@ -1276,7 +1276,7 @@ CONFIG_BSP_UART0_TX_PINNAME="UART0_TX"
 # CONFIG_BSP_USING_UART2 is not set
 # CONFIG_BSP_USING_UART3 is not set
 # CONFIG_BSP_USING_UART4 is not set
-CONFIG_UART_IRQ_BASE=60
+CONFIG_BSP_UART_IRQ_BASE=60
 # CONFIG_BSP_USING_ADC is not set
 # CONFIG_BSP_USING_SPI is not set
 # CONFIG_BSP_USING_PWM is not set

bsp/cvitek/cv18xx_aarch64/Kconfig

@@ -22,11 +22,11 @@ config SOC_CV18XX_AARCH64
     select ARCH_MM_MMU
     default y
 
-config GPIO_IRQ_BASE
+config BSP_GPIO_IRQ_BASE
     int
     default 76
 
-config SYS_GPIO_IRQ_BASE
+config BSP_SYS_GPIO_IRQ_BASE
     int
     default 86
 

bsp/cvitek/cv18xx_aarch64/board/Kconfig

@@ -89,7 +89,7 @@ menu "General Drivers Configuration"
                         default ""
                 endif
 
-            config UART_IRQ_BASE
+            config BSP_UART_IRQ_BASE
                 int
                 default 60
         endif

bsp/cvitek/cv18xx_aarch64/rtconfig.h

@@ -407,8 +407,8 @@
 /* end of Arduino libraries */
 /* end of RT-Thread online packages */
 #define SOC_CV18XX_AARCH64
-#define GPIO_IRQ_BASE 76
-#define SYS_GPIO_IRQ_BASE 86
+#define BSP_GPIO_IRQ_BASE 76
+#define BSP_SYS_GPIO_IRQ_BASE 86
 #define SOC_TYPE_SG2002
 #define BOARD_TYPE_MILKV_DUO256M
 
@@ -421,7 +421,7 @@
 #define BSP_USING_UART0
 #define BSP_UART0_RX_PINNAME "UART0_RX"
 #define BSP_UART0_TX_PINNAME "UART0_TX"
-#define UART_IRQ_BASE 60
+#define BSP_UART_IRQ_BASE 60
 /* end of General Drivers Configuration */
 
 #endif

bsp/cvitek/cv18xx_risc-v/.config

@@ -1315,7 +1315,7 @@ CONFIG_BSP_UART0_TX_PINNAME="UART0_TX"
 # CONFIG_BSP_USING_UART2 is not set
 # CONFIG_BSP_USING_UART3 is not set
 # CONFIG_BSP_USING_UART4 is not set
-CONFIG_UART_IRQ_BASE=44
+CONFIG_BSP_UART_IRQ_BASE=44
 # CONFIG_BSP_USING_I2C is not set
 # CONFIG_BSP_USING_ADC is not set
 # CONFIG_BSP_USING_SPI is not set
@@ -1329,9 +1329,8 @@ CONFIG_UART_IRQ_BASE=44
 CONFIG_BSP_USING_CV18XX=y
 CONFIG_C906_PLIC_PHY_ADDR=0x70000000
 CONFIG_IRQ_MAX_NR=101
-CONFIG_TIMER_CLK_FREQ=25000000
-CONFIG_GPIO_IRQ_BASE=60
-CONFIG_SYS_GPIO_IRQ_BASE=70
+CONFIG_BSP_GPIO_IRQ_BASE=60
+CONFIG_BSP_SYS_GPIO_IRQ_BASE=70
 CONFIG___STACKSIZE__=8192
 CONFIG_SOC_TYPE_SG2002=y
 # CONFIG_BOARD_TYPE_MILKV_DUO is not set

bsp/cvitek/cv18xx_risc-v/Kconfig

@@ -31,15 +31,11 @@ config IRQ_MAX_NR
     int
     default 101
 
-config TIMER_CLK_FREQ
-    int
-    default 25000000
-
-config GPIO_IRQ_BASE
+config BSP_GPIO_IRQ_BASE
     int
     default 60
 
-config SYS_GPIO_IRQ_BASE
+config BSP_SYS_GPIO_IRQ_BASE
     int
     default 70
 

bsp/cvitek/cv18xx_risc-v/board/Kconfig

@@ -71,7 +71,7 @@ menu "General Drivers Configuration"
                         default ""
                 endif
 
-            config UART_IRQ_BASE
+            config BSP_UART_IRQ_BASE
                 int
                 default 44
         endif
@@ -149,7 +149,7 @@ menu "General Drivers Configuration"
                         default ""
                 endif
 
-            config I2C_IRQ_BASE
+            config BSP_I2C_IRQ_BASE
                 int
                 default 49
         endif

bsp/cvitek/cv18xx_risc-v/rtconfig.h

@@ -448,14 +448,13 @@
 #define BSP_USING_UART0
 #define BSP_UART0_RX_PINNAME "UART0_RX"
 #define BSP_UART0_TX_PINNAME "UART0_TX"
-#define UART_IRQ_BASE 44
+#define BSP_UART_IRQ_BASE 44
 /* end of General Drivers Configuration */
 #define BSP_USING_CV18XX
 #define C906_PLIC_PHY_ADDR 0x70000000
 #define IRQ_MAX_NR 101
-#define TIMER_CLK_FREQ 25000000
-#define GPIO_IRQ_BASE 60
-#define SYS_GPIO_IRQ_BASE 70
+#define BSP_GPIO_IRQ_BASE 60
+#define BSP_SYS_GPIO_IRQ_BASE 70
 #define __STACKSIZE__ 8192
 #define SOC_TYPE_SG2002
 #define BOARD_TYPE_MILKV_DUO256M

bsp/cvitek/drivers/drv_gpio.c

@@ -271,7 +271,7 @@ static void rt_hw_gpio_isr(int irqno, void *param)
     rt_uint32_t pending, mask;
 
     mask = 0;
-    port = (irqno == SYS_GPIO_IRQ_BASE ? 4 : (irqno - GPIO_IRQ_BASE));
+    port = (irqno == BSP_SYS_GPIO_IRQ_BASE ? 4 : (irqno - BSP_GPIO_IRQ_BASE));
 
     base_addr = (port == 4 ? dwapb_gpio_base_e : (dwapb_gpio_base + DWAPB_GPIO_SIZE * port));
     pending = dwapb_read32(base_addr + GPIO_INTSTATUS);
@@ -306,16 +306,16 @@ int rt_hw_gpio_init(void)
     rt_device_pin_register("gpio", &_dwapb_ops, RT_NULL);
 
 #define INT_INSTALL_GPIO_DEVICE(no)     \
-    rt_hw_interrupt_install(GPIO_IRQ_BASE + (no), rt_hw_gpio_isr, RT_NULL, "gpio");    \
-    rt_hw_interrupt_umask(GPIO_IRQ_BASE + (no));
+    rt_hw_interrupt_install(BSP_GPIO_IRQ_BASE + (no), rt_hw_gpio_isr, RT_NULL, "gpio");    \
+    rt_hw_interrupt_umask(BSP_GPIO_IRQ_BASE + (no));
 
     INT_INSTALL_GPIO_DEVICE(0);
     INT_INSTALL_GPIO_DEVICE(1);
     INT_INSTALL_GPIO_DEVICE(2);
     INT_INSTALL_GPIO_DEVICE(3);
 
-    rt_hw_interrupt_install(SYS_GPIO_IRQ_BASE, rt_hw_gpio_isr, RT_NULL, "gpio");
-    rt_hw_interrupt_umask(SYS_GPIO_IRQ_BASE);
+    rt_hw_interrupt_install(BSP_SYS_GPIO_IRQ_BASE, rt_hw_gpio_isr, RT_NULL, "gpio");
+    rt_hw_interrupt_umask(BSP_SYS_GPIO_IRQ_BASE);
     return 0;
 }
 INIT_DEVICE_EXPORT(rt_hw_gpio_init);

bsp/cvitek/drivers/drv_hw_i2c.h

@@ -29,11 +29,11 @@
 #define I2C3_BASE                0x4030000
 #define I2C4_BASE                0x4040000
 
-#define I2C0_IRQ           (I2C_IRQ_BASE + 0)
-#define I2C1_IRQ           (I2C_IRQ_BASE + 1)
-#define I2C2_IRQ           (I2C_IRQ_BASE + 2)
-#define I2C3_IRQ           (I2C_IRQ_BASE + 3)
-#define I2C4_IRQ           (I2C_IRQ_BASE + 4)
+#define I2C0_IRQ           (BSP_I2C_IRQ_BASE + 0)
+#define I2C1_IRQ           (BSP_I2C_IRQ_BASE + 1)
+#define I2C2_IRQ           (BSP_I2C_IRQ_BASE + 2)
+#define I2C3_IRQ           (BSP_I2C_IRQ_BASE + 3)
+#define I2C4_IRQ           (BSP_I2C_IRQ_BASE + 4)
 
 
 #if !defined(IC_CLK)

bsp/cvitek/drivers/drv_uart.h

@@ -26,11 +26,11 @@
 #define UART3_BASE          0x04170000
 #define UART4_BASE          0x041C0000
 
-#define UART0_IRQ           (UART_IRQ_BASE + 0)
-#define UART1_IRQ           (UART_IRQ_BASE + 1)
-#define UART2_IRQ           (UART_IRQ_BASE + 2)
-#define UART3_IRQ           (UART_IRQ_BASE + 3)
-#define UART4_IRQ           (UART_IRQ_BASE + 4)
+#define UART0_IRQ           (BSP_UART_IRQ_BASE + 0)
+#define UART1_IRQ           (BSP_UART_IRQ_BASE + 1)
+#define UART2_IRQ           (BSP_UART_IRQ_BASE + 2)
+#define UART3_IRQ           (BSP_UART_IRQ_BASE + 3)
+#define UART4_IRQ           (BSP_UART_IRQ_BASE + 4)
 
 /*
  * The Synopsys DesignWare 8250 has an extra feature whereby it detects if the