summaryrefslogtreecommitdiff
path: root/hifi/xaf/hifi-dpf/include/xf-opcode.h
diff options
context:
space:
mode:
Diffstat (limited to 'hifi/xaf/hifi-dpf/include/xf-opcode.h')
-rw-r--r--hifi/xaf/hifi-dpf/include/xf-opcode.h290
1 files changed, 0 insertions, 290 deletions
diff --git a/hifi/xaf/hifi-dpf/include/xf-opcode.h b/hifi/xaf/hifi-dpf/include/xf-opcode.h
deleted file mode 100644
index 6fa08465..00000000
--- a/hifi/xaf/hifi-dpf/include/xf-opcode.h
+++ /dev/null
@@ -1,290 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-opcode.h
- *
- * Xtensa audio processing framework. Message API
- *
- ******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-opcode.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Message routing composition - move somewhere else - tbd
- ******************************************************************************/
-
-/* ...adjust IPC client of message going from user-space */
-#define XF_MSG_AP_FROM_USER(id, client) \
- (((id) & ~(0xF << 2)) | (client))
-
-/* ...wipe out IPC client from message going to user-space */
-#define XF_MSG_AP_TO_USER(id) \
- ((id) & ~(0xF << 18))
-
-/* ...port specification (12 bits) */
-#define __XF_PORT_SPEC(core, id, port) ((core) | ((id) << 2) | ((port) << 8))
-#define __XF_PORT_SPEC2(id, port) ((id) | ((port) << 8))
-#define XF_PORT_CORE(spec) ((spec) & 0x3)
-#define XF_PORT_CLIENT(spec) (((spec) >> 2) & 0x3F)
-#define XF_PORT_ID(spec) (((spec) >> 8) & 0xF)
-
-/* ...message id contains source and destination ports specification */
-#define __XF_MSG_ID(src, dst) (((src) & 0xFFFF) | (((dst) & 0xFFFF) << 16))
-#define XF_MSG_SRC(id) (((id) >> 0) & 0xFFFF)
-#define XF_MSG_SRC_CORE(id) (((id) >> 0) & 0x3)
-#define XF_MSG_SRC_CLIENT(id) (((id) >> 2) & 0x3F)
-#define XF_MSG_SRC_ID(id) (((id) >> 0) & 0xFF)
-#define XF_MSG_SRC_PORT(id) (((id) >> 8) & 0xF)
-#define XF_MSG_SRC_PROXY(id) (((id) >> 15) & 0x1)
-#define XF_MSG_DST(id) (((id) >> 16) & 0xFFFF)
-#define XF_MSG_DST_CORE(id) (((id) >> 16) & 0x3)
-#define XF_MSG_DST_CLIENT(id) (((id) >> 18) & 0x3F)
-#define XF_MSG_DST_ID(id) (((id) >> 16) & 0xFF)
-#define XF_MSG_DST_PORT(id) (((id) >> 24) & 0xF)
-#define XF_MSG_DST_PROXY(id) (((id) >> 31) & 0x1)
-
-/* ...special treatment of AP-proxy destination field */
-#define XF_AP_IPC_CLIENT(id) (((id) >> 18) & 0xF)
-#define XF_AP_CLIENT(id) (((id) >> 22) & 0x1FF)
-#define __XF_AP_PROXY(core) ((core) | 0x8000)
-#define __XF_DSP_PROXY(core) ((core) | 0x8000)
-#define __XF_AP_CLIENT(core, client) ((core) | ((client) << 6) | 0x8000)
-
-/* ...check if DSP message is shared between cores */
-#define XF_MSG_SHARED(id) \
- ({ u32 __id = (id); (XF_CFG_CORES_NUM > 1 ? (__id ^ (__id >> 16)) & 0x3 : 0); })
-
-/*******************************************************************************
- * Opcode composition
- ******************************************************************************/
-
-/* ...opcode composition with command/response data tags */
-#define __XF_OPCODE(c, r, op) (((c) << 31) | ((r) << 30) | ((op) & 0x3F))
-
-/* ...accessors */
-#define XF_OPCODE_CDATA(opcode) ((opcode) & (1 << 31))
-#define XF_OPCODE_RDATA(opcode) ((opcode) & (1 << 30))
-#define XF_OPCODE_TYPE(opcode) ((opcode) & (0x3F))
-
-/*******************************************************************************
- * Opcode types
- ******************************************************************************/
-
-/* ...unregister client */
-#define XF_UNREGISTER __XF_OPCODE(0, 0, 0)
-
-/* ...register client at proxy */
-#define XF_REGISTER __XF_OPCODE(1, 0, 1)
-
-/* ...port routing command */
-#define XF_ROUTE __XF_OPCODE(1, 0, 2)
-
-/* ...port unrouting command */
-#define XF_UNROUTE __XF_OPCODE(1, 0, 3)
-
-/* ...shared buffer allocation */
-#define XF_ALLOC __XF_OPCODE(0, 0, 4)
-
-/* ...shared buffer freeing */
-#define XF_FREE __XF_OPCODE(0, 0, 5)
-
-/* ...set component parameters */
-#define XF_SET_PARAM __XF_OPCODE(1, 0, 6)
-
-/* ...get component parameters */
-#define XF_GET_PARAM __XF_OPCODE(1, 1, 7)
-
-/* ...input buffer reception */
-#define XF_EMPTY_THIS_BUFFER __XF_OPCODE(1, 0, 8)
-
-/* ...output buffer reception */
-#define XF_FILL_THIS_BUFFER __XF_OPCODE(0, 1, 9)
-
-/* ...flush specific port */
-#define XF_FLUSH __XF_OPCODE(0, 0, 10)
-
-/* ...start component operation */
-#define XF_START __XF_OPCODE(0, 0, 11)
-
-/* ...stop component operation */
-#define XF_STOP __XF_OPCODE(0, 0, 12)
-
-/* ...pause component operation */
-#define XF_PAUSE __XF_OPCODE(0, 0, 13)
-
-/* ...resume component operation */
-#define XF_RESUME __XF_OPCODE(0, 0, 14)
-
-/* ...extended parameter setting function */
-#define XF_SET_PARAM_EXT __XF_OPCODE(1, 1, 15)
-
-/* ...extended parameter retrieval function */
-#define XF_GET_PARAM_EXT __XF_OPCODE(1, 1, 16)
-
-/* ...total amount of supported decoder commands */
-#define __XF_OP_NUM 17
-
-/*******************************************************************************
- * XF_START message definition
- ******************************************************************************/
-
-typedef struct xf_start_msg
-{
- /* ...effective sample rate */
- u32 sample_rate;
-
- /* ...number of channels */
- u32 channels;
-
- /* ...sample width */
- u32 pcm_width;
-
- /* ...minimal size of intput buffer */
- u32 input_length;
-
- /* ...size of output buffer */
- u32 output_length;
-
-} __attribute__((__packed__)) xf_start_msg_t;
-
-/*******************************************************************************
- * XF_GET_PARAM message
- ******************************************************************************/
-
-/* ...message body (command/response) */
-typedef union xf_get_param_msg
-{
- /* ...command structure */
- struct
- {
- /* ...array of parameters requested */
- u32 id[0];
-
- } __attribute__((__packed__)) c;
-
- /* ...response structure */
- struct
- {
- /* ...array of parameters values */
- u32 value[0];
-
- } __attribute__((__packed__)) r;
-
-} xf_get_param_msg_t;
-
-/* ...length of the XF_GET_PARAM command/response */
-#define XF_GET_PARAM_CMD_LEN(params) (sizeof(u32) * (params))
-#define XF_GET_PARAM_RSP_LEN(params) (sizeof(u32) * (params))
-
-/*******************************************************************************
- * XF_SET_PARAM message
- ******************************************************************************/
-
-/* ...component initialization parameter */
-typedef struct xf_set_param_item
-{
- /* ...index of parameter passed to SET_CONFIG_PARAM call */
- u32 id;
-
- /* ...value of parameter */
- u32 value;
-
-} __attribute__ ((__packed__)) xf_set_param_item_t;
-
-/* ...message body (no response message? - tbd) */
-typedef struct xf_set_param_msg
-{
- /* ...command message */
- xf_set_param_item_t item[0];
-
-} __attribute__ ((__packed__)) xf_set_param_msg_t;
-
-/* ...length of the command message */
-#define XF_SET_PARAM_CMD_LEN(params) (sizeof(xf_set_param_item_t) * (params))
-
-/*******************************************************************************
- * XF_SET_PARAM_EXT/XF_GET_PARAM_EXT message
- ******************************************************************************/
-
-/* ...extended parameter descriptor */
-typedef struct xf_ext_param_desc
-{
- /* ...index of parameter passed to SET/GET_CONFIG_PARAM call (16-bits only) */
- u16 id;
-
- /* ...length of embedded input/output parameter data (in bytes) */
- u16 length;
-
-} __attribute__ ((__packed__, __aligned__(4))) xf_ext_param_desc_t;
-
-/* ...message body (no response message? - tbd) */
-typedef struct xf_ext_param_msg
-{
- /* ...extended parameter descriptor */
- xf_ext_param_desc_t desc;
-
- /* ...parameter data (in the format expected by codec; 4 bytes aligned) */
- u8 data[0];
-
-} __attribute__ ((__packed__, __aligned__(4))) xf_ext_param_msg_t;
-
-/*******************************************************************************
- * XF_ROUTE definition
- ******************************************************************************/
-
-/* ...port routing command */
-typedef struct xf_route_port_msg
-{
- /* ...source port specification */
- u32 src;
-
- /* ...destination port specification */
- u32 dst;
-
- /* ...number of buffers to allocate */
- u32 alloc_number;
-
- /* ...length of buffer to allocate */
- u32 alloc_size;
-
- /* ...alignment restriction for a buffer */
- u32 alloc_align;
-
-} __attribute__((__packed__)) xf_route_port_msg_t;
-
-/*******************************************************************************
- * XF_UNROUTE definition
- ******************************************************************************/
-
-/* ...port unrouting command */
-typedef struct xf_unroute_port_msg
-{
- /* ...source port specification */
- u32 src;
-
- /* ...destination port specification */
- u32 dst;
-
-} __attribute__((__packed__)) xf_unroute_port_msg_t;
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-10 11:43:56 +0000