diff options
Diffstat (limited to 'arch/riscv/include/asm/debug_ll.h')
-rw-r--r-- | arch/riscv/include/asm/debug_ll.h | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/arch/riscv/include/asm/debug_ll.h b/arch/riscv/include/asm/debug_ll.h index a3b9c1c4bc..34294b09dd 100644 --- a/arch/riscv/include/asm/debug_ll.h +++ b/arch/riscv/include/asm/debug_ll.h @@ -17,20 +17,31 @@ #if defined CONFIG_DEBUG_ERIZO #define DEBUG_LL_UART_ADDR 0x90000000 #define DEBUG_LL_UART_CLK (24000000 / 16) +#define DEBUG_LL_UART_SHIFT 2 +#define DEBUG_LL_UART_IOSIZE32 #elif defined CONFIG_DEBUG_STARFIVE #define DEBUG_LL_UART_ADDR 0x12440000 #define DEBUG_LL_UART_CLK (100000000 / 16) -#endif - #define DEBUG_LL_UART_SHIFT 2 #define DEBUG_LL_UART_IOSIZE32 +#elif defined CONFIG_DEBUG_RISCV_VIRT +#define DEBUG_LL_UART_ADDR 0x10000000 +#define DEBUG_LL_UART_CLK (58982400 / 16) +#define DEBUG_LL_UART_SHIFT 0 +#define DEBUG_LL_UART_IOSIZE8 +#elif defined CONFIG_DEBUG_SUN20I +#define DEBUG_LL_UART_ADDR 0x2500000 +#define DEBUG_LL_UART_CLK (24000000 / 16) +#define DEBUG_LL_UART_SHIFT 2 +#define DEBUG_LL_UART_IOSIZE32 +#endif #define DEBUG_LL_UART_BPS CONFIG_BAUDRATE #define DEBUG_LL_UART_DIVISOR (DEBUG_LL_UART_CLK / DEBUG_LL_UART_BPS) #include <asm/debug_ll_ns16550.h> -#elif defined CONFIG_DEBUG_SIFIVE +#elif defined CONFIG_DEBUG_SIFIVE && !defined __ASSEMBLY__ #include <io.h> @@ -47,6 +58,17 @@ static inline void PUTC_LL(char ch) #include <asm/debug_ll_litex.h> +#elif defined CONFIG_DEBUG_RISCVEMU_HTIF + +#include <asm/htif.h> + +#ifndef __ASSEMBLY__ +static inline void PUTC_LL(char ch) +{ + htif_putc(IOMEM(HTIF_DEFAULT_BASE_ADDR), ch); +} +#endif + #endif #ifndef debug_ll_init |