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[2001:8b0:1d0::2]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3564afc3577sm11361473f8f.102.2024.05.28.07.07.59 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 May 2024 07:07:59 -0700 (PDT) From: Peter Maydell To: qemu-devel@nongnu.org Subject: [PULL 07/42] hw: arm: Remove use of tabs in some source files Date: Tue, 28 May 2024 15:07:18 +0100 Message-Id: <20240528140753.3620597-8-peter.maydell@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240528140753.3620597-1-peter.maydell@linaro.org> References: <20240528140753.3620597-1-peter.maydell@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::433; envelope-from=peter.maydell@linaro.org; helo=mail-wr1-x433.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org From: Tanmay Patil Some of the source files for older devices use hardcoded tabs instead of our current coding standard's required spaces. Fix these in the following files: - hw/arm/boot.c - hw/char/omap_uart.c - hw/gpio/zaurus.c - hw/input/tsc2005.c This commit is mostly whitespace-only changes; it also adds curly-braces to some 'if' statements. This addresses part of https://gitlab.com/qemu-project/qemu/-/issues/373 but some other files remain to be handled. Signed-off-by: Tanmay Patil Message-id: 20240508081502.88375-1-tanmaynpatil105@gmail.com Reviewed-by: Peter Maydell [PMM: tweaked commit message] Signed-off-by: Peter Maydell --- hw/arm/boot.c | 8 +-- hw/char/omap_uart.c | 49 +++++++++-------- hw/gpio/zaurus.c | 59 ++++++++++---------- hw/input/tsc2005.c | 130 ++++++++++++++++++++++++-------------------- 4 files changed, 130 insertions(+), 116 deletions(-) diff --git a/hw/arm/boot.c b/hw/arm/boot.c index 84ea6a807a4..d480a7da02c 100644 --- a/hw/arm/boot.c +++ b/hw/arm/boot.c @@ -347,13 +347,13 @@ static void set_kernel_args_old(const struct arm_boot_info *info, WRITE_WORD(p, info->ram_size / 4096); /* ramdisk_size */ WRITE_WORD(p, 0); -#define FLAG_READONLY 1 -#define FLAG_RDLOAD 4 -#define FLAG_RDPROMPT 8 +#define FLAG_READONLY 1 +#define FLAG_RDLOAD 4 +#define FLAG_RDPROMPT 8 /* flags */ WRITE_WORD(p, FLAG_READONLY | FLAG_RDLOAD | FLAG_RDPROMPT); /* rootdev */ - WRITE_WORD(p, (31 << 8) | 0); /* /dev/mtdblock0 */ + WRITE_WORD(p, (31 << 8) | 0); /* /dev/mtdblock0 */ /* video_num_cols */ WRITE_WORD(p, 0); /* video_num_rows */ diff --git a/hw/char/omap_uart.c b/hw/char/omap_uart.c index 6848bddb4e2..c2ef4c137e1 100644 --- a/hw/char/omap_uart.c +++ b/hw/char/omap_uart.c @@ -61,7 +61,7 @@ struct omap_uart_s *omap_uart_init(hwaddr base, s->fclk = fclk; s->irq = irq; s->serial = serial_mm_init(get_system_memory(), base, 2, irq, - omap_clk_getrate(fclk)/16, + omap_clk_getrate(fclk) / 16, chr ?: qemu_chr_new(label, "null", NULL), DEVICE_NATIVE_ENDIAN); return s; @@ -76,27 +76,27 @@ static uint64_t omap_uart_read(void *opaque, hwaddr addr, unsigned size) } switch (addr) { - case 0x20: /* MDR1 */ + case 0x20: /* MDR1 */ return s->mdr[0]; - case 0x24: /* MDR2 */ + case 0x24: /* MDR2 */ return s->mdr[1]; - case 0x40: /* SCR */ + case 0x40: /* SCR */ return s->scr; - case 0x44: /* SSR */ + case 0x44: /* SSR */ return 0x0; - case 0x48: /* EBLR (OMAP2) */ + case 0x48: /* EBLR (OMAP2) */ return s->eblr; - case 0x4C: /* OSC_12M_SEL (OMAP1) */ + case 0x4C: /* OSC_12M_SEL (OMAP1) */ return s->clksel; - case 0x50: /* MVR */ + case 0x50: /* MVR */ return 0x30; - case 0x54: /* SYSC (OMAP2) */ + case 0x54: /* SYSC (OMAP2) */ return s->syscontrol; - case 0x58: /* SYSS (OMAP2) */ + case 0x58: /* SYSS (OMAP2) */ return 1; - case 0x5c: /* WER (OMAP2) */ + case 0x5c: /* WER (OMAP2) */ return s->wkup; - case 0x60: /* CFPS (OMAP2) */ + case 0x60: /* CFPS (OMAP2) */ return s->cfps; } @@ -115,35 +115,36 @@ static void omap_uart_write(void *opaque, hwaddr addr, } switch (addr) { - case 0x20: /* MDR1 */ + case 0x20: /* MDR1 */ s->mdr[0] = value & 0x7f; break; - case 0x24: /* MDR2 */ + case 0x24: /* MDR2 */ s->mdr[1] = value & 0xff; break; - case 0x40: /* SCR */ + case 0x40: /* SCR */ s->scr = value & 0xff; break; - case 0x48: /* EBLR (OMAP2) */ + case 0x48: /* EBLR (OMAP2) */ s->eblr = value & 0xff; break; - case 0x4C: /* OSC_12M_SEL (OMAP1) */ + case 0x4C: /* OSC_12M_SEL (OMAP1) */ s->clksel = value & 1; break; - case 0x44: /* SSR */ - case 0x50: /* MVR */ - case 0x58: /* SYSS (OMAP2) */ + case 0x44: /* SSR */ + case 0x50: /* MVR */ + case 0x58: /* SYSS (OMAP2) */ OMAP_RO_REG(addr); break; - case 0x54: /* SYSC (OMAP2) */ + case 0x54: /* SYSC (OMAP2) */ s->syscontrol = value & 0x1d; - if (value & 2) + if (value & 2) { omap_uart_reset(s); + } break; - case 0x5c: /* WER (OMAP2) */ + case 0x5c: /* WER (OMAP2) */ s->wkup = value & 0x7f; break; - case 0x60: /* CFPS (OMAP2) */ + case 0x60: /* CFPS (OMAP2) */ s->cfps = value & 0xff; break; default: diff --git a/hw/gpio/zaurus.c b/hw/gpio/zaurus.c index 5884804c589..7342440b958 100644 --- a/hw/gpio/zaurus.c +++ b/hw/gpio/zaurus.c @@ -49,19 +49,20 @@ struct ScoopInfo { uint16_t isr; }; -#define SCOOP_MCR 0x00 -#define SCOOP_CDR 0x04 -#define SCOOP_CSR 0x08 -#define SCOOP_CPR 0x0c -#define SCOOP_CCR 0x10 -#define SCOOP_IRR_IRM 0x14 -#define SCOOP_IMR 0x18 -#define SCOOP_ISR 0x1c -#define SCOOP_GPCR 0x20 -#define SCOOP_GPWR 0x24 -#define SCOOP_GPRR 0x28 +#define SCOOP_MCR 0x00 +#define SCOOP_CDR 0x04 +#define SCOOP_CSR 0x08 +#define SCOOP_CPR 0x0c +#define SCOOP_CCR 0x10 +#define SCOOP_IRR_IRM 0x14 +#define SCOOP_IMR 0x18 +#define SCOOP_ISR 0x1c +#define SCOOP_GPCR 0x20 +#define SCOOP_GPWR 0x24 +#define SCOOP_GPRR 0x28 -static inline void scoop_gpio_handler_update(ScoopInfo *s) { +static inline void scoop_gpio_handler_update(ScoopInfo *s) +{ uint32_t level, diff; int bit; level = s->gpio_level & s->gpio_dir; @@ -125,8 +126,9 @@ static void scoop_write(void *opaque, hwaddr addr, break; case SCOOP_CPR: s->power = value; - if (value & 0x80) + if (value & 0x80) { s->power |= 0x8040; + } break; case SCOOP_CCR: s->ccr = value; @@ -145,7 +147,7 @@ static void scoop_write(void *opaque, hwaddr addr, scoop_gpio_handler_update(s); break; case SCOOP_GPWR: - case SCOOP_GPRR: /* GPRR is probably R/O in real HW */ + case SCOOP_GPRR: /* GPRR is probably R/O in real HW */ s->gpio_level = value & s->gpio_dir; scoop_gpio_handler_update(s); break; @@ -166,10 +168,11 @@ static void scoop_gpio_set(void *opaque, int line, int level) { ScoopInfo *s = (ScoopInfo *) opaque; - if (level) + if (level) { s->gpio_level |= (1 << line); - else + } else { s->gpio_level &= ~(1 << line); + } } static void scoop_init(Object *obj) @@ -203,7 +206,7 @@ static int scoop_post_load(void *opaque, int version_id) return 0; } -static bool is_version_0 (void *opaque, int version_id) +static bool is_version_0(void *opaque, int version_id) { return version_id == 0; } @@ -265,7 +268,7 @@ type_init(scoop_register_types) /* Write the bootloader parameters memory area. */ -#define MAGIC_CHG(a, b, c, d) ((d << 24) | (c << 16) | (b << 8) | a) +#define MAGIC_CHG(a, b, c, d) ((d << 24) | (c << 16) | (b << 8) | a) static struct QEMU_PACKED sl_param_info { uint32_t comadj_keyword; @@ -286,16 +289,16 @@ static struct QEMU_PACKED sl_param_info { uint32_t phad_keyword; int32_t phadadj; } zaurus_bootparam = { - .comadj_keyword = MAGIC_CHG('C', 'M', 'A', 'D'), - .comadj = 125, - .uuid_keyword = MAGIC_CHG('U', 'U', 'I', 'D'), - .uuid = { -1 }, - .touch_keyword = MAGIC_CHG('T', 'U', 'C', 'H'), - .touch_xp = -1, - .adadj_keyword = MAGIC_CHG('B', 'V', 'A', 'D'), - .adadj = -1, - .phad_keyword = MAGIC_CHG('P', 'H', 'A', 'D'), - .phadadj = 0x01, + .comadj_keyword = MAGIC_CHG('C', 'M', 'A', 'D'), + .comadj = 125, + .uuid_keyword = MAGIC_CHG('U', 'U', 'I', 'D'), + .uuid = { -1 }, + .touch_keyword = MAGIC_CHG('T', 'U', 'C', 'H'), + .touch_xp = -1, + .adadj_keyword = MAGIC_CHG('B', 'V', 'A', 'D'), + .adadj = -1, + .phad_keyword = MAGIC_CHG('P', 'H', 'A', 'D'), + .phadadj = 0x01, }; void sl_bootparam_write(hwaddr ptr) diff --git a/hw/input/tsc2005.c b/hw/input/tsc2005.c index ac7f54eeafb..54a15d24410 100644 --- a/hw/input/tsc2005.c +++ b/hw/input/tsc2005.c @@ -28,10 +28,10 @@ #include "migration/vmstate.h" #include "trace.h" -#define TSC_CUT_RESOLUTION(value, p) ((value) >> (16 - (p ? 12 : 10))) +#define TSC_CUT_RESOLUTION(value, p) ((value) >> (16 - (p ? 12 : 10))) typedef struct { - qemu_irq pint; /* Combination of the nPENIRQ and DAV signals */ + qemu_irq pint; /* Combination of the nPENIRQ and DAV signals */ QEMUTimer *timer; uint16_t model; @@ -63,7 +63,7 @@ typedef struct { } TSC2005State; enum { - TSC_MODE_XYZ_SCAN = 0x0, + TSC_MODE_XYZ_SCAN = 0x0, TSC_MODE_XY_SCAN, TSC_MODE_X, TSC_MODE_Y, @@ -82,100 +82,100 @@ enum { }; static const uint16_t mode_regs[16] = { - 0xf000, /* X, Y, Z scan */ - 0xc000, /* X, Y scan */ - 0x8000, /* X */ - 0x4000, /* Y */ - 0x3000, /* Z */ - 0x0800, /* AUX */ - 0x0400, /* TEMP1 */ - 0x0200, /* TEMP2 */ - 0x0800, /* AUX scan */ - 0x0040, /* X test */ - 0x0020, /* Y test */ - 0x0080, /* Short-circuit test */ - 0x0000, /* Reserved */ - 0x0000, /* X+, X- drivers */ - 0x0000, /* Y+, Y- drivers */ - 0x0000, /* Y+, X- drivers */ + 0xf000, /* X, Y, Z scan */ + 0xc000, /* X, Y scan */ + 0x8000, /* X */ + 0x4000, /* Y */ + 0x3000, /* Z */ + 0x0800, /* AUX */ + 0x0400, /* TEMP1 */ + 0x0200, /* TEMP2 */ + 0x0800, /* AUX scan */ + 0x0040, /* X test */ + 0x0020, /* Y test */ + 0x0080, /* Short-circuit test */ + 0x0000, /* Reserved */ + 0x0000, /* X+, X- drivers */ + 0x0000, /* Y+, Y- drivers */ + 0x0000, /* Y+, X- drivers */ }; -#define X_TRANSFORM(s) \ +#define X_TRANSFORM(s) \ ((s->y * s->tr[0] - s->x * s->tr[1]) / s->tr[2] + s->tr[3]) -#define Y_TRANSFORM(s) \ +#define Y_TRANSFORM(s) \ ((s->y * s->tr[4] - s->x * s->tr[5]) / s->tr[6] + s->tr[7]) -#define Z1_TRANSFORM(s) \ +#define Z1_TRANSFORM(s) \ ((400 - ((s)->x >> 7) + ((s)->pressure << 10)) << 4) -#define Z2_TRANSFORM(s) \ +#define Z2_TRANSFORM(s) \ ((4000 + ((s)->y >> 7) - ((s)->pressure << 10)) << 4) -#define AUX_VAL (700 << 4) /* +/- 3 at 12-bit */ -#define TEMP1_VAL (1264 << 4) /* +/- 5 at 12-bit */ -#define TEMP2_VAL (1531 << 4) /* +/- 5 at 12-bit */ +#define AUX_VAL (700 << 4) /* +/- 3 at 12-bit */ +#define TEMP1_VAL (1264 << 4) /* +/- 5 at 12-bit */ +#define TEMP2_VAL (1531 << 4) /* +/- 5 at 12-bit */ static uint16_t tsc2005_read(TSC2005State *s, int reg) { uint16_t ret; switch (reg) { - case 0x0: /* X */ + case 0x0: /* X */ s->dav &= ~mode_regs[TSC_MODE_X]; return TSC_CUT_RESOLUTION(X_TRANSFORM(s), s->precision) + (s->noise & 3); - case 0x1: /* Y */ + case 0x1: /* Y */ s->dav &= ~mode_regs[TSC_MODE_Y]; - s->noise ++; + s->noise++; return TSC_CUT_RESOLUTION(Y_TRANSFORM(s), s->precision) ^ (s->noise & 3); - case 0x2: /* Z1 */ + case 0x2: /* Z1 */ s->dav &= 0xdfff; return TSC_CUT_RESOLUTION(Z1_TRANSFORM(s), s->precision) - (s->noise & 3); - case 0x3: /* Z2 */ + case 0x3: /* Z2 */ s->dav &= 0xefff; return TSC_CUT_RESOLUTION(Z2_TRANSFORM(s), s->precision) | (s->noise & 3); - case 0x4: /* AUX */ + case 0x4: /* AUX */ s->dav &= ~mode_regs[TSC_MODE_AUX]; return TSC_CUT_RESOLUTION(AUX_VAL, s->precision); - case 0x5: /* TEMP1 */ + case 0x5: /* TEMP1 */ s->dav &= ~mode_regs[TSC_MODE_TEMP1]; return TSC_CUT_RESOLUTION(TEMP1_VAL, s->precision) - (s->noise & 5); - case 0x6: /* TEMP2 */ + case 0x6: /* TEMP2 */ s->dav &= 0xdfff; s->dav &= ~mode_regs[TSC_MODE_TEMP2]; return TSC_CUT_RESOLUTION(TEMP2_VAL, s->precision) ^ (s->noise & 3); - case 0x7: /* Status */ + case 0x7: /* Status */ ret = s->dav | (s->reset << 7) | (s->pdst << 2) | 0x0; s->dav &= ~(mode_regs[TSC_MODE_X_TEST] | mode_regs[TSC_MODE_Y_TEST] | mode_regs[TSC_MODE_TS_TEST]); s->reset = true; return ret; - case 0x8: /* AUX high threshold */ + case 0x8: /* AUX high threshold */ return s->aux_thr[1]; - case 0x9: /* AUX low threshold */ + case 0x9: /* AUX low threshold */ return s->aux_thr[0]; - case 0xa: /* TEMP high threshold */ + case 0xa: /* TEMP high threshold */ return s->temp_thr[1]; - case 0xb: /* TEMP low threshold */ + case 0xb: /* TEMP low threshold */ return s->temp_thr[0]; - case 0xc: /* CFR0 */ + case 0xc: /* CFR0 */ return (s->pressure << 15) | ((!s->busy) << 14) | - (s->nextprecision << 13) | s->timing[0]; - case 0xd: /* CFR1 */ + (s->nextprecision << 13) | s->timing[0]; + case 0xd: /* CFR1 */ return s->timing[1]; - case 0xe: /* CFR2 */ + case 0xe: /* CFR2 */ return (s->pin_func << 14) | s->filter; - case 0xf: /* Function select status */ + case 0xf: /* Function select status */ return s->function >= 0 ? 1 << s->function : 0; } @@ -200,13 +200,14 @@ static void tsc2005_write(TSC2005State *s, int reg, uint16_t data) s->temp_thr[0] = data; break; - case 0xc: /* CFR0 */ + case 0xc: /* CFR0 */ s->host_mode = (data >> 15) != 0; if (s->enabled != !(data & 0x4000)) { s->enabled = !(data & 0x4000); trace_tsc2005_sense(s->enabled ? "enabled" : "disabled"); - if (s->busy && !s->enabled) + if (s->busy && !s->enabled) { timer_del(s->timer); + } s->busy = s->busy && s->enabled; } s->nextprecision = (data >> 13) & 1; @@ -216,10 +217,10 @@ static void tsc2005_write(TSC2005State *s, int reg, uint16_t data) "tsc2005_write: illegal conversion clock setting\n"); } break; - case 0xd: /* CFR1 */ + case 0xd: /* CFR1 */ s->timing[1] = data & 0xf07; break; - case 0xe: /* CFR2 */ + case 0xe: /* CFR2 */ s->pin_func = (data >> 14) & 3; s->filter = data & 0x3fff; break; @@ -258,10 +259,12 @@ static void tsc2005_pin_update(TSC2005State *s) switch (s->nextfunction) { case TSC_MODE_XYZ_SCAN: case TSC_MODE_XY_SCAN: - if (!s->host_mode && s->dav) + if (!s->host_mode && s->dav) { s->enabled = false; - if (!s->pressure) + } + if (!s->pressure) { return; + } /* Fall through */ case TSC_MODE_AUX_SCAN: break; @@ -269,8 +272,9 @@ static void tsc2005_pin_update(TSC2005State *s) case TSC_MODE_X: case TSC_MODE_Y: case TSC_MODE_Z: - if (!s->pressure) + if (!s->pressure) { return; + } /* Fall through */ case TSC_MODE_AUX: case TSC_MODE_TEMP1: @@ -278,8 +282,9 @@ static void tsc2005_pin_update(TSC2005State *s) case TSC_MODE_X_TEST: case TSC_MODE_Y_TEST: case TSC_MODE_TS_TEST: - if (s->dav) + if (s->dav) { s->enabled = false; + } break; case TSC_MODE_RESERVED: @@ -290,13 +295,14 @@ static void tsc2005_pin_update(TSC2005State *s) return; } - if (!s->enabled || s->busy) + if (!s->enabled || s->busy) { return; + } s->busy = true; s->precision = s->nextprecision; s->function = s->nextfunction; - s->pdst = !s->pnd0; /* Synchronised on internal clock */ + s->pdst = !s->pnd0; /* Synchronised on internal clock */ expires = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + (NANOSECONDS_PER_SECOND >> 7); timer_mod(s->timer, expires); @@ -331,7 +337,7 @@ static uint8_t tsc2005_txrx_word(void *opaque, uint8_t value) TSC2005State *s = opaque; uint32_t ret = 0; - switch (s->state ++) { + switch (s->state++) { case 0: if (value & 0x80) { /* Command */ @@ -343,8 +349,9 @@ static uint8_t tsc2005_txrx_word(void *opaque, uint8_t value) if (s->enabled != !(value & 1)) { s->enabled = !(value & 1); trace_tsc2005_sense(s->enabled ? "enabled" : "disabled"); - if (s->busy && !s->enabled) + if (s->busy && !s->enabled) { timer_del(s->timer); + } s->busy = s->busy && s->enabled; } tsc2005_pin_update(s); @@ -368,10 +375,11 @@ static uint8_t tsc2005_txrx_word(void *opaque, uint8_t value) break; case 1: - if (s->command) + if (s->command) { ret = (s->data >> 8) & 0xff; - else + } else { s->data |= value << 8; + } break; case 2: @@ -412,8 +420,9 @@ static void tsc2005_timer_tick(void *opaque) /* Timer ticked -- a set of conversions has been finished. */ - if (!s->busy) + if (!s->busy) { return; + } s->busy = false; s->dav |= mode_regs[function]; @@ -438,8 +447,9 @@ static void tsc2005_touchscreen_event(void *opaque, * signaling TS events immediately, but for now we simulate * the first conversion delay for sake of correctness. */ - if (p != s->pressure) + if (p != s->pressure) { tsc2005_pin_update(s); + } } static int tsc2005_post_load(void *opaque, int version_id)