From 765e53019a7d5ed722ef76c19d98cdb698aa7d64 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Duval?= Date: Sat, 7 Jun 2008 18:39:30 +0000 Subject: [PATCH] acpi_ns_dump was merged into acpi_busman git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25851 a95241bf-73f2-0310-859d-f6bbb57e9c96 --- src/add-ons/kernel/drivers/power/Jamfile | 1 - .../kernel/drivers/power/acpi_ns_dump/Jamfile | 16 -- .../drivers/power/acpi_ns_dump/acpi_ns_dump.c | 264 ------------------ 3 files changed, 281 deletions(-) delete mode 100644 src/add-ons/kernel/drivers/power/acpi_ns_dump/Jamfile delete mode 100644 src/add-ons/kernel/drivers/power/acpi_ns_dump/acpi_ns_dump.c diff --git a/src/add-ons/kernel/drivers/power/Jamfile b/src/add-ons/kernel/drivers/power/Jamfile index f070b1c5d2..ea062adabf 100644 --- a/src/add-ons/kernel/drivers/power/Jamfile +++ b/src/add-ons/kernel/drivers/power/Jamfile @@ -2,4 +2,3 @@ SubDir HAIKU_TOP src add-ons kernel drivers power ; SubInclude HAIKU_TOP src add-ons kernel drivers power acpi_button ; SubInclude HAIKU_TOP src add-ons kernel drivers power acpi_thermal ; -SubInclude HAIKU_TOP src add-ons kernel drivers power acpi_ns_dump ; diff --git a/src/add-ons/kernel/drivers/power/acpi_ns_dump/Jamfile b/src/add-ons/kernel/drivers/power/acpi_ns_dump/Jamfile deleted file mode 100644 index 0ffc1963a5..0000000000 --- a/src/add-ons/kernel/drivers/power/acpi_ns_dump/Jamfile +++ /dev/null @@ -1,16 +0,0 @@ -SubDir HAIKU_TOP src add-ons kernel drivers power acpi_ns_dump ; - -SetSubDirSupportedPlatformsBeOSCompatible ; - -if $(TARGET_PLATFORM) != haiku { - # Needed for . Unfortunately we also get the other headers there, - # that we don't really want. - UsePublicHeaders drivers ; -} - -KernelAddon acpi_ns_dump : - acpi_ns_dump.c - ; - -Depends acpi_ns_dump : acpi ; - diff --git a/src/add-ons/kernel/drivers/power/acpi_ns_dump/acpi_ns_dump.c b/src/add-ons/kernel/drivers/power/acpi_ns_dump/acpi_ns_dump.c deleted file mode 100644 index bfd286c95a..0000000000 --- a/src/add-ons/kernel/drivers/power/acpi_ns_dump/acpi_ns_dump.c +++ /dev/null @@ -1,264 +0,0 @@ -/* ++++++++++ - ACPI namespace dump. - Nothing special here, just tree enumeration and type identification. -+++++ */ - -#include -#include -#include -#include -#include -#include -#include - -int32 api_version = B_CUR_DRIVER_API_VERSION; -#include - -acpi_module_info *acpi; - -/* ---------- - init_hardware - called once the first time the driver is loaded ------ */ -status_t -init_hardware (void) -{ - return B_OK; -} - - -/* ---------- - init_driver - optional function - called every time the driver - is loaded. ------ */ -status_t -init_driver (void) -{ - dprintf("acpi_ns_dump: init_driver\n"); - return get_module(B_ACPI_MODULE_NAME,(module_info **)&acpi); -} - - -/* ---------- - uninit_driver - optional function - called every time the driver - is unloaded ------ */ -void -uninit_driver (void) -{ - dprintf("acpi_ns_dump: uninit_driver\n"); - put_module(B_ACPI_MODULE_NAME); -} - -void dump_acpi_namespace(char *root, void *buf, size_t* num_bytes, int indenting) { - char result[255]; - char output[255]; - char tabs[255]; - char hid[9]; - int i, depth; - uint32 type; - void *counter = NULL; - - hid[8] = '\0'; - tabs[0] = '\0'; - - for (i = 0; i < indenting; i++) { - sprintf(tabs, "%s| ", tabs); - } - sprintf(tabs, "%s|--- ", tabs); - depth = sizeof(char) * 5 * indenting + sizeof(char); // index into result where the device name will be. - - dprintf("acpi_ns_dump: recursing from %s\n", root); - while (acpi->get_next_entry(ACPI_TYPE_ANY, root, result, 255, &counter) == B_OK) { - type = acpi->get_object_type(result); - sprintf(output, "%s%s", tabs, result + depth); - switch(type) { - case ACPI_TYPE_ANY: - break; - case ACPI_TYPE_INTEGER: - sprintf(output, "%s INTEGER", output); - break; - case ACPI_TYPE_STRING: - sprintf(output, "%s STRING", output); - break; - case ACPI_TYPE_BUFFER: - sprintf(output, "%s BUFFER", output); - break; - case ACPI_TYPE_PACKAGE: - sprintf(output, "%s PACKAGE", output); - break; - case ACPI_TYPE_FIELD_UNIT: - sprintf(output, "%s FIELD UNIT", output); - break; - case ACPI_TYPE_DEVICE: - acpi->get_device_hid(result, hid); - sprintf(output, "%s DEVICE (%s)", output, hid); - break; - case ACPI_TYPE_EVENT: - sprintf(output, "%s EVENT", output); - break; - case ACPI_TYPE_METHOD: - sprintf(output, "%s METHOD", output); - break; - case ACPI_TYPE_MUTEX: - sprintf(output, "%s MUTEX", output); - break; - case ACPI_TYPE_REGION: - sprintf(output, "%s REGION", output); - break; - case ACPI_TYPE_POWER: - sprintf(output, "%s POWER", output); - break; - case ACPI_TYPE_PROCESSOR: - sprintf(output, "%s PROCESSOR", output); - break; - case ACPI_TYPE_THERMAL: - sprintf(output, "%s THERMAL", output); - break; - case ACPI_TYPE_BUFFER_FIELD: - sprintf(output, "%s BUFFER_FIELD", output); - break; - } - sprintf(output, "%s\n", output); - - sprintf((buf + *num_bytes), "%s", output); - *num_bytes += strlen(output); - - dump_acpi_namespace(result, buf, num_bytes, indenting + 1); - } -} - - -/* ---------- - my_device_open - handle open() calls ------ */ - -static status_t -my_device_open (const char *name, uint32 flags, void** cookie) -{ - dprintf("\nacpi_ns_dump: device_open\n"); - *cookie = NULL; - - return B_OK; -} - - -/* ---------- - my_device_read - handle read() calls ------ */ -static status_t -my_device_read (void* cookie, off_t position, void *buf, size_t* num_bytes) -{ - size_t bytes = 0; - - if (position == 0) { // First read - dump_acpi_namespace("\\", buf, &bytes, 0); - if (bytes <= *num_bytes) { - *num_bytes = bytes; - dprintf("acpi_ns_dump: read %lu bytes\n", *num_bytes); - } else { - *num_bytes = 0; - return B_IO_ERROR; - } - } else { - *num_bytes = 0; - } - - return B_OK; -} - - -/* ---------- - my_device_write - handle write() calls ------ */ - -static status_t -my_device_write (void* cookie, off_t position, const void* buffer, size_t* num_bytes) -{ - dprintf("acpi_ns_dump: device_write\n"); - *num_bytes = 0; /* tell caller nothing was written */ - return B_IO_ERROR; -} - - -/* ---------- - my_device_control - handle ioctl calls ------ */ - -static status_t -my_device_control (void* cookie, uint32 op, void* arg, size_t len) -{ - dprintf("acpi_nd_dump: device_control\n"); - return B_BAD_VALUE; -} - - -/* ---------- - my_device_close - handle close() calls ------ */ - -static status_t -my_device_close (void* cookie) -{ - dprintf("acpi_ns_dump: device_close\n"); - return B_OK; -} - - -/* ----- - my_device_free - called after the last device is closed, and after - all i/o is complete. ------ */ -static status_t -my_device_free (void* cookie) -{ - dprintf("acpi_ns_dump: device_free\n"); - - return B_OK; -} - - -/* ----- - null-terminated array of device names supported by this driver ------ */ - -static const char *my_device_name[] = { - "power/namespace", - NULL -}; - -/* ----- - function pointers for the device hooks entry points ------ */ - -device_hooks my_device_hooks = { - my_device_open, /* -> open entry point */ - my_device_close, /* -> close entry point */ - my_device_free, /* -> free cookie */ - my_device_control, /* -> control entry point */ - my_device_read, /* -> read entry point */ - my_device_write /* -> write entry point */ -}; - -/* ---------- - publish_devices - return a null-terminated array of devices - supported by this driver. ------ */ - -const char** -publish_devices() -{ - dprintf("acpi_ns_dump: publish_devices\n"); - return my_device_name; -} - -/* ---------- - find_device - return ptr to device hooks structure for a - given device name ------ */ - -device_hooks* -find_device(const char* name) -{ - dprintf("acpi_ns_dump: find_device(%s)\n", name); - return &my_device_hooks; -}