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Re: [PATCH 08/41] opentitan: Rename memmap enum constants
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From: |
Philippe Mathieu-Daudé |
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Subject: |
Re: [PATCH 08/41] opentitan: Rename memmap enum constants |
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Date: |
Fri, 14 Aug 2020 19:56:34 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 |
On 8/14/20 12:25 AM, Eduardo Habkost wrote:
> Some of the enum constant names conflict with the QOM type check
> macros. This needs to be addressed to allow us to transform the
> QOM type check macros into functions generated by
> OBJECT_DECLARE_TYPE().
>
> Rename all the constants to IBEX_DEV_*, to avoid conflicts.
>
> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
> ---
> include/hw/riscv/opentitan.h | 38 ++++++++--------
> hw/riscv/opentitan.c | 84 ++++++++++++++++++------------------
> 2 files changed, 61 insertions(+), 61 deletions(-)
>
> diff --git a/include/hw/riscv/opentitan.h b/include/hw/riscv/opentitan.h
> index 8f29b9cbbf..835a80f896 100644
> --- a/include/hw/riscv/opentitan.h
> +++ b/include/hw/riscv/opentitan.h
> @@ -49,25 +49,25 @@ typedef struct OpenTitanState {
> } OpenTitanState;
>
> enum {
> - IBEX_ROM,
> - IBEX_RAM,
> - IBEX_FLASH,
> - IBEX_UART,
> - IBEX_GPIO,
> - IBEX_SPI,
> - IBEX_FLASH_CTRL,
> - IBEX_RV_TIMER,
> - IBEX_AES,
> - IBEX_HMAC,
> - IBEX_PLIC,
> - IBEX_PWRMGR,
> - IBEX_RSTMGR,
> - IBEX_CLKMGR,
> - IBEX_PINMUX,
> - IBEX_ALERT_HANDLER,
> - IBEX_NMI_GEN,
> - IBEX_USBDEV,
> - IBEX_PADCTRL,
> + IBEX_DEV_ROM,
> + IBEX_DEV_RAM,
> + IBEX_DEV_FLASH,
> + IBEX_DEV_UART,
> + IBEX_DEV_GPIO,
> + IBEX_DEV_SPI,
> + IBEX_DEV_FLASH_CTRL,
> + IBEX_DEV_RV_TIMER,
> + IBEX_DEV_AES,
> + IBEX_DEV_HMAC,
> + IBEX_DEV_PLIC,
> + IBEX_DEV_PWRMGR,
> + IBEX_DEV_RSTMGR,
> + IBEX_DEV_CLKMGR,
> + IBEX_DEV_PINMUX,
> + IBEX_DEV_ALERT_HANDLER,
> + IBEX_DEV_NMI_GEN,
> + IBEX_DEV_USBDEV,
> + IBEX_DEV_PADCTRL,
Similarly, why is this enum in a public header and not local
to opentitan.c, only place where it is used?
> };
>
> enum {
> diff --git a/hw/riscv/opentitan.c b/hw/riscv/opentitan.c
> index a8f0039e51..23ba3b4bfc 100644
> --- a/hw/riscv/opentitan.c
> +++ b/hw/riscv/opentitan.c
> @@ -32,25 +32,25 @@ static const struct MemmapEntry {
> hwaddr base;
> hwaddr size;
> } ibex_memmap[] = {
> - [IBEX_ROM] = { 0x00008000, 16 * KiB },
> - [IBEX_RAM] = { 0x10000000, 0x10000 },
> - [IBEX_FLASH] = { 0x20000000, 0x80000 },
> - [IBEX_UART] = { 0x40000000, 0x10000 },
> - [IBEX_GPIO] = { 0x40010000, 0x10000 },
> - [IBEX_SPI] = { 0x40020000, 0x10000 },
> - [IBEX_FLASH_CTRL] = { 0x40030000, 0x10000 },
> - [IBEX_PINMUX] = { 0x40070000, 0x10000 },
> - [IBEX_RV_TIMER] = { 0x40080000, 0x10000 },
> - [IBEX_PLIC] = { 0x40090000, 0x10000 },
> - [IBEX_PWRMGR] = { 0x400A0000, 0x10000 },
> - [IBEX_RSTMGR] = { 0x400B0000, 0x10000 },
> - [IBEX_CLKMGR] = { 0x400C0000, 0x10000 },
> - [IBEX_AES] = { 0x40110000, 0x10000 },
> - [IBEX_HMAC] = { 0x40120000, 0x10000 },
> - [IBEX_ALERT_HANDLER] = { 0x40130000, 0x10000 },
> - [IBEX_NMI_GEN] = { 0x40140000, 0x10000 },
> - [IBEX_USBDEV] = { 0x40150000, 0x10000 },
> - [IBEX_PADCTRL] = { 0x40160000, 0x10000 }
> + [IBEX_DEV_ROM] = { 0x00008000, 16 * KiB },
> + [IBEX_DEV_RAM] = { 0x10000000, 0x10000 },
> + [IBEX_DEV_FLASH] = { 0x20000000, 0x80000 },
> + [IBEX_DEV_UART] = { 0x40000000, 0x10000 },
> + [IBEX_DEV_GPIO] = { 0x40010000, 0x10000 },
> + [IBEX_DEV_SPI] = { 0x40020000, 0x10000 },
> + [IBEX_DEV_FLASH_CTRL] = { 0x40030000, 0x10000 },
> + [IBEX_DEV_PINMUX] = { 0x40070000, 0x10000 },
> + [IBEX_DEV_RV_TIMER] = { 0x40080000, 0x10000 },
> + [IBEX_DEV_PLIC] = { 0x40090000, 0x10000 },
> + [IBEX_DEV_PWRMGR] = { 0x400A0000, 0x10000 },
> + [IBEX_DEV_RSTMGR] = { 0x400B0000, 0x10000 },
> + [IBEX_DEV_CLKMGR] = { 0x400C0000, 0x10000 },
> + [IBEX_DEV_AES] = { 0x40110000, 0x10000 },
> + [IBEX_DEV_HMAC] = { 0x40120000, 0x10000 },
> + [IBEX_DEV_ALERT_HANDLER] = { 0x40130000, 0x10000 },
> + [IBEX_DEV_NMI_GEN] = { 0x40140000, 0x10000 },
> + [IBEX_DEV_USBDEV] = { 0x40150000, 0x10000 },
> + [IBEX_DEV_PADCTRL] = { 0x40160000, 0x10000 }
> };
>
> static void opentitan_board_init(MachineState *machine)
> @@ -66,12 +66,12 @@ static void opentitan_board_init(MachineState *machine)
> qdev_realize(DEVICE(&s->soc), NULL, &error_abort);
>
> memory_region_init_ram(main_mem, NULL, "riscv.lowrisc.ibex.ram",
> - memmap[IBEX_RAM].size, &error_fatal);
> + memmap[IBEX_DEV_RAM].size, &error_fatal);
> memory_region_add_subregion(sys_mem,
> - memmap[IBEX_RAM].base, main_mem);
> + memmap[IBEX_DEV_RAM].base, main_mem);
>
> if (machine->firmware) {
> - riscv_load_firmware(machine->firmware, memmap[IBEX_RAM].base, NULL);
> + riscv_load_firmware(machine->firmware, memmap[IBEX_DEV_RAM].base,
> NULL);
> }
>
> if (machine->kernel_filename) {
> @@ -115,28 +115,28 @@ static void lowrisc_ibex_soc_realize(DeviceState
> *dev_soc, Error **errp)
>
> /* Boot ROM */
> memory_region_init_rom(&s->rom, OBJECT(dev_soc),
> "riscv.lowrisc.ibex.rom",
> - memmap[IBEX_ROM].size, &error_fatal);
> + memmap[IBEX_DEV_ROM].size, &error_fatal);
> memory_region_add_subregion(sys_mem,
> - memmap[IBEX_ROM].base, &s->rom);
> + memmap[IBEX_DEV_ROM].base, &s->rom);
>
> /* Flash memory */
> memory_region_init_rom(&s->flash_mem, OBJECT(dev_soc),
> "riscv.lowrisc.ibex.flash",
> - memmap[IBEX_FLASH].size, &error_fatal);
> - memory_region_add_subregion(sys_mem, memmap[IBEX_FLASH].base,
> + memmap[IBEX_DEV_FLASH].size, &error_fatal);
> + memory_region_add_subregion(sys_mem, memmap[IBEX_DEV_FLASH].base,
> &s->flash_mem);
>
> /* PLIC */
> if (!sysbus_realize(SYS_BUS_DEVICE(&s->plic), errp)) {
> return;
> }
> - sysbus_mmio_map(SYS_BUS_DEVICE(&s->plic), 0, memmap[IBEX_PLIC].base);
> + sysbus_mmio_map(SYS_BUS_DEVICE(&s->plic), 0, memmap[IBEX_DEV_PLIC].base);
>
> /* UART */
> qdev_prop_set_chr(DEVICE(&(s->uart)), "chardev", serial_hd(0));
> if (!sysbus_realize(SYS_BUS_DEVICE(&s->uart), errp)) {
> return;
> }
> - sysbus_mmio_map(SYS_BUS_DEVICE(&s->uart), 0, memmap[IBEX_UART].base);
> + sysbus_mmio_map(SYS_BUS_DEVICE(&s->uart), 0, memmap[IBEX_DEV_UART].base);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->uart),
> 0, qdev_get_gpio_in(DEVICE(&s->plic),
> IBEX_UART_TX_WATERMARK_IRQ));
> @@ -151,33 +151,33 @@ static void lowrisc_ibex_soc_realize(DeviceState
> *dev_soc, Error **errp)
> IBEX_UART_RX_OVERFLOW_IRQ));
>
> create_unimplemented_device("riscv.lowrisc.ibex.gpio",
> - memmap[IBEX_GPIO].base, memmap[IBEX_GPIO].size);
> + memmap[IBEX_DEV_GPIO].base, memmap[IBEX_DEV_GPIO].size);
> create_unimplemented_device("riscv.lowrisc.ibex.spi",
> - memmap[IBEX_SPI].base, memmap[IBEX_SPI].size);
> + memmap[IBEX_DEV_SPI].base, memmap[IBEX_DEV_SPI].size);
> create_unimplemented_device("riscv.lowrisc.ibex.flash_ctrl",
> - memmap[IBEX_FLASH_CTRL].base, memmap[IBEX_FLASH_CTRL].size);
> + memmap[IBEX_DEV_FLASH_CTRL].base, memmap[IBEX_DEV_FLASH_CTRL].size);
> create_unimplemented_device("riscv.lowrisc.ibex.rv_timer",
> - memmap[IBEX_RV_TIMER].base, memmap[IBEX_RV_TIMER].size);
> + memmap[IBEX_DEV_RV_TIMER].base, memmap[IBEX_DEV_RV_TIMER].size);
> create_unimplemented_device("riscv.lowrisc.ibex.pwrmgr",
> - memmap[IBEX_PWRMGR].base, memmap[IBEX_PWRMGR].size);
> + memmap[IBEX_DEV_PWRMGR].base, memmap[IBEX_DEV_PWRMGR].size);
> create_unimplemented_device("riscv.lowrisc.ibex.rstmgr",
> - memmap[IBEX_RSTMGR].base, memmap[IBEX_RSTMGR].size);
> + memmap[IBEX_DEV_RSTMGR].base, memmap[IBEX_DEV_RSTMGR].size);
> create_unimplemented_device("riscv.lowrisc.ibex.clkmgr",
> - memmap[IBEX_CLKMGR].base, memmap[IBEX_CLKMGR].size);
> + memmap[IBEX_DEV_CLKMGR].base, memmap[IBEX_DEV_CLKMGR].size);
> create_unimplemented_device("riscv.lowrisc.ibex.aes",
> - memmap[IBEX_AES].base, memmap[IBEX_AES].size);
> + memmap[IBEX_DEV_AES].base, memmap[IBEX_DEV_AES].size);
> create_unimplemented_device("riscv.lowrisc.ibex.hmac",
> - memmap[IBEX_HMAC].base, memmap[IBEX_HMAC].size);
> + memmap[IBEX_DEV_HMAC].base, memmap[IBEX_DEV_HMAC].size);
> create_unimplemented_device("riscv.lowrisc.ibex.pinmux",
> - memmap[IBEX_PINMUX].base, memmap[IBEX_PINMUX].size);
> + memmap[IBEX_DEV_PINMUX].base, memmap[IBEX_DEV_PINMUX].size);
> create_unimplemented_device("riscv.lowrisc.ibex.alert_handler",
> - memmap[IBEX_ALERT_HANDLER].base, memmap[IBEX_ALERT_HANDLER].size);
> + memmap[IBEX_DEV_ALERT_HANDLER].base,
> memmap[IBEX_DEV_ALERT_HANDLER].size);
> create_unimplemented_device("riscv.lowrisc.ibex.nmi_gen",
> - memmap[IBEX_NMI_GEN].base, memmap[IBEX_NMI_GEN].size);
> + memmap[IBEX_DEV_NMI_GEN].base, memmap[IBEX_DEV_NMI_GEN].size);
> create_unimplemented_device("riscv.lowrisc.ibex.usbdev",
> - memmap[IBEX_USBDEV].base, memmap[IBEX_USBDEV].size);
> + memmap[IBEX_DEV_USBDEV].base, memmap[IBEX_DEV_USBDEV].size);
> create_unimplemented_device("riscv.lowrisc.ibex.padctrl",
> - memmap[IBEX_PADCTRL].base, memmap[IBEX_PADCTRL].size);
> + memmap[IBEX_DEV_PADCTRL].base, memmap[IBEX_DEV_PADCTRL].size);
> }
>
> static void lowrisc_ibex_soc_class_init(ObjectClass *oc, void *data)
>
- [PATCH 11/41] versatile: Fix typo in PCI_VPB_HOST definition, (continued)
[PATCH 16/41] throttle-groups: Move ThrottleGroup typedef to header, Eduardo Habkost, 2020/08/13
[PATCH 14/41] hcd-dwc2: Rename USB_*CLASS macros for consistency, Eduardo Habkost, 2020/08/13
[PATCH 15/41] tulip: Move TulipState typedef to header, Eduardo Habkost, 2020/08/13