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author | Tom Rini <trini@konsulko.com> | 2020-02-11 18:58:41 +0300 |
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committer | Tom Rini <trini@konsulko.com> | 2020-02-11 18:58:41 +0300 |
commit | 9a8942b53d57149754e0dfc975e0d92d1afd4087 (patch) | |
tree | de55e5352f3a8a79c413c0b8cb533428e5476841 /arch/sandbox/include | |
parent | ae347120eed8204b1fdf018ddf79131964e57016 (diff) | |
parent | 21d651fb29cf268b1a5f64d080e3d352ee32c87f (diff) | |
download | u-boot-9a8942b53d57149754e0dfc975e0d92d1afd4087.tar.xz |
Merge tag 'dm-pull-6feb20' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm
sandbox conversion to SDL2
TPM TEE driver
Various minor sandbox video enhancements
New driver model core utility functions
Diffstat (limited to 'arch/sandbox/include')
-rw-r--r-- | arch/sandbox/include/asm/malloc.h | 26 | ||||
-rw-r--r-- | arch/sandbox/include/asm/sdl.h | 9 | ||||
-rw-r--r-- | arch/sandbox/include/asm/state.h | 1 | ||||
-rw-r--r-- | arch/sandbox/include/asm/test.h | 7 |
4 files changed, 40 insertions, 3 deletions
diff --git a/arch/sandbox/include/asm/malloc.h b/arch/sandbox/include/asm/malloc.h new file mode 100644 index 0000000000..a1467b5ead --- /dev/null +++ b/arch/sandbox/include/asm/malloc.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Sandbox access to system malloc (i.e. not U-Boot's) + * + * Copyright 2020 Google LLC + */ + +#ifndef __ASM_MALLOC_H + +void *malloc(size_t size); +void free(void *ptr); +void *calloc(size_t nmemb, size_t size); +void *realloc(void *ptr, size_t size); +void *reallocarray(void *ptr, size_t nmemb, size_t size); + +/* + * This header allows calling the system allocation routines. It makes no + * sense to also include U-Boot's malloc.h since that redfines malloc to + * have a 'dl' prefix. These two implementations cannot be mixed and matched + * in the same file. + */ +#ifdef __MALLOC_H__ +#error "This sandbox header file cannot be included with malloc.h" +#endif + +#endif diff --git a/arch/sandbox/include/asm/sdl.h b/arch/sandbox/include/asm/sdl.h index c45dbddd70..47fc4889d2 100644 --- a/arch/sandbox/include/asm/sdl.h +++ b/arch/sandbox/include/asm/sdl.h @@ -17,10 +17,13 @@ * @height Window height in pixels * @log2_bpp: Log to base 2 of the number of bits per pixel. So a 32bpp * display will pass 5, since 2*5 = 32 + * @double_size: true to double the visible size in each direction for high-DPI + * displays * @return 0 if OK, -ENODEV if no device, -EIO if SDL failed to initialize * and -EPERM if the video failed to come up. */ -int sandbox_sdl_init_display(int width, int height, int log2_bpp); +int sandbox_sdl_init_display(int width, int height, int log2_bpp, + bool double_size); /** * sandbox_sdl_sync() - Sync current U-Boot LCD frame buffer to SDL @@ -78,8 +81,8 @@ int sandbox_sdl_sound_stop(void); int sandbox_sdl_sound_init(int rate, int channels); #else -static inline int sandbox_sdl_init_display(int width, int height, - int log2_bpp) +static inline int sandbox_sdl_init_display(int width, int height, int log2_bpp, + bool double_size) { return -ENODEV; } diff --git a/arch/sandbox/include/asm/state.h b/arch/sandbox/include/asm/state.h index ad3e94beb9..705645d714 100644 --- a/arch/sandbox/include/asm/state.h +++ b/arch/sandbox/include/asm/state.h @@ -83,6 +83,7 @@ struct sandbox_state { bool write_state; /* Write sandbox state on exit */ bool ignore_missing_state_on_read; /* No error if state missing */ bool show_lcd; /* Show LCD on start-up */ + bool double_lcd; /* Double display size for high-DPI */ enum sysreset_t last_sysreset; /* Last system reset type */ bool sysreset_allowed[SYSRESET_COUNT]; /* Allowed system reset types */ enum state_terminal_raw term_raw; /* Terminal raw/cooked */ diff --git a/arch/sandbox/include/asm/test.h b/arch/sandbox/include/asm/test.h index 7775794eaa..7f99d07c47 100644 --- a/arch/sandbox/include/asm/test.h +++ b/arch/sandbox/include/asm/test.h @@ -170,6 +170,13 @@ int sandbox_get_i2s_sum(struct udevice *dev); int sandbox_get_setup_called(struct udevice *dev); /** + * sandbox_get_sound_active() - Returns whether sound play is in progress + * + * @return true if active, false if not + */ +int sandbox_get_sound_active(struct udevice *dev); + +/** * sandbox_get_sound_sum() - Read back the sum of the sound data so far * * This data is provided to the sandbox driver by the sound play() method. |