[bsp][k230] Clean up board definitions and add debug logging

board.h: Remove unused peripheral base address defines for blocks that
are not currently supported (SRAM, GSDMA, DECOMP, ISP, VPU, GPU, VO,
DSI, Audio, USB2, SDHC, BootROM, Security, DDRC, XIP Flash, etc.).
This reduces clutter and keeps only actively used hardware definitions.

board.c: Add DBG_TAG/DBG_LVL configuration to enable debug logging via
the ulog framework. Replace Chinese comments with English descriptions
for better upstream readability. Add LOG_I/LOG_D trace points in
primary_cpu_entry() and rt_hw_board_init() to aid bring-up debugging.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

Author: BernardXiong

bsp/k230/board/board.c

@@ -12,6 +12,10 @@
 #include <rtthread.h>
 #include <rtdevice.h>
 
+#define DBG_TAG    "board"
+#define DBG_LVL    DBG_INFO
+#include <rtdbg.h>
+
 #include "board.h"
 #include "tick.h"
 
@@ -39,17 +43,14 @@ extern unsigned int __bss_end;
 #define RT_HW_PAGE_END      ((void *)(RAM_END))
 
 #ifdef RT_USING_SMART
-
 rt_region_t init_page_region = {(rt_size_t)RT_HW_PAGE_START, (rt_size_t)RT_HW_PAGE_END};
 
 extern size_t MMUTable[];
 
 struct mem_desc platform_mem_desc[] = {
     {KERNEL_VADDR_START, (rt_size_t)(KERNEL_VADDR_START + CONFIG_MEM_MMZ_BASE + CONFIG_MEM_MMZ_SIZE - 1), (rt_size_t)ARCH_MAP_FAILED, NORMAL_MEM},
 };
-
 #define NUM_MEM_DESC (sizeof(platform_mem_desc) / sizeof(platform_mem_desc[0]))
-
 #endif /* RT_USING_SMART */
 
 #ifndef ARCH_REMAP_KERNEL
@@ -76,34 +77,42 @@ static void __rt_assert_handler(const char *ex_string, const char *func, rt_size
     asm volatile("ebreak":::"memory");
 }
 
-//BSP的C入口
+/* C entry point, this gets called on primary CPU after stack setup. */
 void primary_cpu_entry(void)
 {
-    //关中断
+    LOG_I("primary_cpu_entry");
+
     rt_hw_interrupt_disable();
+
+#ifdef RT_DEBUGING_ASSERT
     rt_assert_set_hook(__rt_assert_handler);
-    //启动RT-Thread Smart内核
+#endif
+
     entry();
 }
 
 #define IOREMAP_SIZE (1ul << 30)
 
-//这个初始化程序由内核主动调用，此时调度器还未启动，因此在此不能使用依赖线程上下文的函数
+/* 
+ * This function is called by the kernel during initialization. At this point, 
+ * the scheduler has not started, so functions that depend on thread context 
+ * cannot be used.
+ */
 void rt_hw_board_init(void)
 {
+    LOG_D("board init: heap %p-%p, page %p-%p",
+          RT_HW_HEAP_BEGIN, RT_HW_HEAP_END,
+          RT_HW_PAGE_START, RT_HW_PAGE_END);
+
 #ifdef RT_USING_SMART
-    /* init data structure */
     rt_hw_mmu_map_init(&rt_kernel_space, (void *)(IOREMAP_VEND - IOREMAP_SIZE), IOREMAP_SIZE, (rt_size_t *)MMUTable, PV_OFFSET);
-
-    /* init page allocator */
     rt_page_init(init_page_region);
 
-    /* setup region, and enable MMU */
+    LOG_D("mmu setup: %d regions", NUM_MEM_DESC);
     rt_hw_mmu_setup(&rt_kernel_space, platform_mem_desc, NUM_MEM_DESC);
 #endif
 
 #ifdef RT_USING_HEAP
-    /* initialize memory system */
     rt_system_heap_init(RT_HW_HEAP_BEGIN, RT_HW_HEAP_END);
 #endif
     /* initalize interrupt */

bsp/k230/board/board.h

@@ -20,9 +20,6 @@
  *
  * See K230 Technical Reference Manual, chapter 1.5 Address Space mapping
  */
-#define SRAM_BASE_ADDR              (0x80200000UL)
-#define SRAM_IO_SIZE                (0x00200000UL)
-
 #define KPU_BASE_ADDR               (0x80400000UL)
 #define KPU_IO_SIZE                 (0x00000800UL)
 
@@ -32,43 +29,9 @@
 #define AI2D_BASE_ADDR              (0x80400C00UL)
 #define AI2D_IO_SIZE                (0x00000400UL)
 
-#define GSDMA_BASE_ADDR             (0x80800000UL)
-#define GSDMA_IO_SIZE               (0x00004000UL)
-
 #define DMA_BASE_ADDR               (0x80804000UL)
 #define DMA_IO_SIZE                 (0x00004000UL)
 
-#define DECOMP_BASE_ADDR            (0x80808000UL)
-#define DECOMP_IO_SIZE              (0x00004000UL)
-
-#define NON_AI2D_BASE_ADDR          (0x8080C000UL)
-#define NON_AI2D_IO_SIZE            (0x00004000UL)
-
-#define ISP_BASE_ADDR               (0x90000000UL)
-#define ISP_IO_SIZE                 (0x00008000UL)
-
-#define DEWARP_BASE_ADDR            (0x90008000UL)
-#define DEWARP_IO_SIZE              (0x00001000UL)
-
-#define CSI_BASE_ADDR               (0x90009000UL)
-#define CSI_IO_SIZE                 (0x00002000UL)
-
-#define VPU_BASE_ADDR               (0x90400000UL)
-#define VPU_IO_SIZE                 (0x00010000UL)
-
-/*2.5D*/
-#define TAAH_GPU_BASE_ADDR          (0x90800000UL)
-#define TAAH_GPU_IO_SIZE            (0x00040000UL)
-
-#define VO_BASE_ADDR                (0x90840000UL)
-#define VO_IO_SIZE                  (0x00010000UL)
-
-#define DSI_BASE_ADDR               (0x90850000UL)
-#define DSI_IO_SIZE                 (0x00001000UL)
-
-#define GPU_ENGINE_BASE_ADDR        (0x90A00000UL)
-#define GPU_ENGINE_IO_SIZE          (0x00000800UL)
-
 #define PMU_BASE_ADDR               (0x91000000UL)
 #define PMU_IO_SIZE                 (0x00000C00UL)
 
@@ -105,18 +68,6 @@
 #define TS_BASE_ADDR                (0x91107000UL)
 #define TS_IO_SIZE                  (0x00000800UL)
 
-#define HDI_BASE_ADDR               (0x91107800UL)
-#define HDI_IO_SIZE                 (0x00000800UL)
-
-#define STC_BASE_ADDR               (0x91108000UL)
-#define STC_IO_SIZE                 (0x00001000UL)
-
-#define BOOTROM_BASE_ADDR           (0x91200000UL)
-#define BOOTROM_IO_SIZE             (0x00010000UL)
-
-#define SECURITY_BASE_ADDR          (0x91210000UL)
-#define SECURITY_IO_SIZE            (0x00008000UL)
-
 #define UART0_BASE_ADDR             (0x91400000UL)
 #define UART0_IO_SIZE               (0x00001000UL)
 
@@ -159,35 +110,10 @@
 #define ADC_BASE_ADDR               (0x9140D000UL)
 #define ADC_IO_SIZE                 (0x00001000UL)
 
-#define CODEC_BASE_ADDR             (0x9140E000UL)
-#define CODEC_IO_SIZE               (0x00001000UL)
-
-#define AUDIO_BASE_ADDR             (0x9140F000UL)
-#define AUDIO_IO_SIZE               (0x00001000UL)
-
-#define USB2_BASE_ADDR              (0x91500000UL)
-#define USB2_IO_SIZE                (0x00080000UL)
-
-#define SD_HC_BASE_ADDR             (0x91580000UL)
-#define SD_HC_IO_SIZE               (0x00002000UL)
-
 #define SPI_QOPI_BASE_ADDR          (0x91582000UL)
 #define SPI_QOPI_IO_SIZE            (0x00002000UL)
 
 #define SPI_OPI_BASE_ADDR           (0x91584000UL)
 #define SPI_OPI_IO_SIZE             (0x00001000UL)
 
-#define HI_SYS_CONFIG_BASE_ADDR     (0x91585000UL)
-#define HI_SYS_CONFIG_IO_SIZE       (0x00000400UL)
-
-#define DDRC_CONF_BASE_ADDR         (0x98000000UL)
-#define DDRC_CONF_IO_SIZE           (0x02000000UL)
-
-#define SPI_XIP_FLASH_BASE_ADDR     (0xC0000000UL)
-#define SPI_XIP_FLASH_IO_SIZE       (0x08000000UL)
-
-#define IO_SPACE_BASE_ADDR          (KPU_BASE_ADDR)
-
-#define TIMER_CLK_FREQ  (27000000)
-
 #endif // BOARD_H__